{"title":"MECHMAN","description":"\u003ch1\u003emechman\u003c\/h1\u003e","products":[{"product_id":"mechman-e-series-240a-alt-replaces-ford-small-6g-t-mount-8447240","title":"MECHMAN E Series 240a Alt replaces Ford small 6G T mount - 8447240","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN E Series 240a Alt replaces Ford small 6G T mount - 8447240\u003cbr\u003e\u003cbr\u003eBased on late model hairpin stator technology, the tried-and-true E series of alternators have increadible ouptut at idle. Reasonably priced and very durable, these units feature twin custom rectifiers and 12 huge diodes for great durability. You won't find a better T-mount Ford alternator anywhere!! Includes an adapter harness so the stock plug plugs right in, and also accepts the factory length belt. \u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146743099650,"sku":"MCM-8447240","price":429.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/8447240-001__85302.png?v=1785009103"},{"product_id":"mechman-250-amp-fits-6-12-cs144-cast-case-7864250","title":"MECHMAN 250 amp - Fits 6\/12 CS144 - Cast case - 7864250","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN 250 amp - Fits 6\/12 CS144 - Cast case - 7864250\u003cbr\u003e\u003cbr\u003eThis newly introduced CAST version of our already eye-catching Billet versions pack the same modern 6 phase hairpin technology but in a more budget friendly and paintable case! Great for applications where you need the 200 amps at idle and 250+ amps at cruising but want to color coordinate or contrast your engine theme\/look. We also use a stock or near stock 6rib serpentine pulley in this application so your OEM belt can be retained if in good condition making this an easy bolt in and plug in installation. Since these CS144 style fitments are so popular and universal, we also include a universal adapter bolt\/nut\/spacer for ease of installations or variations in OEM mounting brackets.\u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146743197954,"sku":"MCM-7864250","price":429.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/IMG_20230725_1430_41__38953.jpg?v=1785009104"},{"product_id":"mechman-240-amp-alt-for-select-gm-3-6l-3-0l-11252240","title":"MECHMAN 240 Amp Alt For Select GM 3.6L\/3.0L - 11252240","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN 240 Amp Alt For Select GM 3.6L\/3.0L - 11252240\u003cbr\u003e\u003cbr\u003eThe Elite series offers the highest possible amperage and durability available in a large case alternator. 6 phase technology combined with massive twin rectifier assemblies and 12 diodes makes these alternators totally durable for daily use, while still maintaining exceptional output at engine idle speeds. Some models are available with adjustable voltage, ask a sales rep for more details. The 240 amp model comes with an OEM diameter pulley, and will retain the stock length belt. *** THESE ARE NOT COMPATIBLE WITH EXTERNAL REGULATORS. YOU MUST REQUEST EXTERNAL REGULATION WHEN ORDERING. *** \u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146743230722,"sku":"MCM-11252240","price":429.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/11252240-001__70665.png?v=1785009101"},{"product_id":"mechman-e-series-370-amp-alt-for-select-gm-3-6l-3-0l-11252370","title":"MECHMAN E Series 370 amp Alt for select GM 3.6L\/3.0L - 11252370","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN E Series 370 amp Alt for select GM 3.6L\/3.0L - 11252370\u003cbr\u003e\u003cbr\u003eE Series Newly redesigned for 2020, The Elite series offers the highest possible amperage and durability available in a large case alternator. 6 phase technology combined with massive twin rectifier assemblies and 12 diodes makes these alternators totally durable for daily use, while still maintaining 200+ amps at engine idle speeds. Installation Notes: This unit comes equipped with a smaller 1.75 inch diameter alternator pulley, and will require a slightly shorter drive belt for proper belt tension. These alternators use the more robust 4 pin style regulator than the OE 2 pin ECU controlled alternator. There is no extreme voltage fluctuation as this will bypass the RVC charging system on all 2005\u0026gt; GM truck applications. Simply install the included 1 wire P101 harness to a tested 12v switched source and plug in the included P103 module into the vehicles 2 pin original alternator wiring harness. No check battery light, no computer-controlled voltage swings. The voltage you want, when you want it! \u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146743329026,"sku":"MCM-11252370","price":599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/11252370-001__75362.png?v=1785009103"},{"product_id":"mechman-s-series-240-amp-alt-for-08-10-dodge-caravan-11294240","title":"MECHMAN S Series 240 amp Alt for 08-10 Dodge Caravan - 11294240","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN S Series 240 amp Alt for 08-10 Dodge Caravan - 11294240\u003cbr\u003e\u003cbr\u003eS Series The S series of 6 phase alternators offers incredible output in a compact and durable package. Highly efficient, these units use less horsepower than conventional 3 phase alternators. 12 diodes, twin rectifier plates and outstanding airflow ensure long service life, even in severe conditions. These units are available for a broad range of domestic and import applications in 170, 240, or 320 amp configurations. The 240 amp model offers the best balance between peak output, and output at engine idle RPM.Installation Notes:This unit comes equipped with a smaller 1.75 inch diamter alternator pulley, and will require a slightly shorter drive belt for proper belt tension.\u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146743361794,"sku":"MCM-11294240","price":429.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/11243240R__60601.png?v=1785009107"},{"product_id":"mechman-s-series-240-amp-alt-for-vibe-corolla-matrix-1-8l-late-11385240","title":"MECHMAN S Series 240 amp Alt for Vibe \/ Corolla \/ Matrix 1.8L Late - 11385240","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN S Series 240 amp Alt for Vibe \/ Corolla \/ Matrix 1.8L Late - 11385240\u003cbr\u003e\u003cbr\u003eS Series The S series of 6 phase alternators offers incredible output in a compact and durable package. Highly efficient, these units use less horsepower than conventional 3 phase alternators. 12 diodes, twin rectifier plates and outstanding airflow ensure long service life, even in severe conditions. These units are available for a broad range of domestic and import applications in 170, 240, or 320 amp configurations. The 240 amp model offers the best balance between peak output, and output at engine idle RPM.Installation Notes:This unit comes equipped with a smaller 1.75 inch diamter alternator pulley, and will require a slightly shorter drive belt for proper belt tension. \u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146743394562,"sku":"MCM-11385240","price":429.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/11385240-001__03873.png?v=1785009109"},{"product_id":"mechman-2009-2014-ford-mustang-shelby-gt500-5-4-5-8-11427240","title":"MECHMAN 2009-2014 Ford Mustang Shelby GT500 5.4 \/ 5.8 - 11427240","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN 2009-2014 Ford Mustang Shelby GT500 5.4 \/ 5.8 - 11427240\u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146743427330,"sku":"MCM-11427240","price":429.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/GT500__73785.jpg?v=1785009107"},{"product_id":"mechman-e-series-320-amp-alt-for-select-gm-3-6l-3-0l-11252320","title":"MECHMAN E Series 320 Amp Alt For Select GM 3.6L\/3.0L - 11252320","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN E Series 320 Amp Alt For Select GM 3.6L\/3.0L - 11252320\u003cbr\u003e\u003cbr\u003eThe Elite series high output alternators offer the highest possible amperage and durability available in a large case hairpin alternator. 6 phase technology combined with massive twin rectifier assemblies and 12 diodes make these alternators totally durable for daily use, while still maintaining great output. This alternator cranks out over 200 amps at engine idle speeds and a full 320+ at cruising speeds at FULL OPERATING TEMPERATURE. This alternator comes with a smaller diameter pulley installed on it and will require a 1\/2\" - 3\/4\" shorter belt for proper belt tension. These alternators use the more robust 4 pin style regulator than the OE 2 pin ECU controlled alternator. There is no extreme voltage fluctuation as this will bypass the RVC charging system on all 2005\u0026gt; GM truck applications. Simply install the included 1 wire P101 harness to a tested 12v switched source and plug in the included P103 module into the vehicles 2 pin original alternator wiring harness. No check battery light, no computer-controlled voltage swings. The voltage you want, when you want it! Fitment Guide: Make Model Engine Size Year Buick Enclave 3.6L 2008 - 2017 Buick Lacrosse 3.0L 2010 Buick Lacrosse 3.6L 2010 - 2017 Cadillac SRX 3.0L 2010 - 2011 Cadillac SRX 3.6L 2012 - 2016 Cadillac XTS 3.6L 2013 - 2017 Chevrolet Equinox 3.0L 2010 - 2012 Chevrolet Equinox 3.6L 2008 - 2017 Chevrolet Impala 3.6L 2012 - 2018 Chevrolet Malibu 3.6L 2008 - 2012 Chevrolet Traverse 3.6L 2009 - 2017 GMC Acadia 3.6L 2007 - 2017 GMC Terrain 3.0L 2010 - 2012 GMC Terrain 3.6L 2013 - 2017 Saturn Aura 3.6L 2008 - 2009 Saturn Outlook 3.6L 2007 - 2010\u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146743460098,"sku":"MCM-11252320","price":519.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/11252370-001__63085.png?v=1785009105"},{"product_id":"mechman-240a-cadillac-cts-v-2-pin-wide-oval-ecu-controlled-11037240","title":"MECHMAN 240a Cadillac CTS-V - 2 pin wide oval ECU controlled - 11037240","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN 240a Cadillac CTS-V - 2 pin wide oval ECU controlled - 11037240\u003cbr\u003e\u003cbr\u003eS Series The S series of 6 phase alternators offers incredible output in a compact and durable package. Highly efficient, these units use less horsepower than conventional 3 phase alternators. 12 diodes, twin rectifier plates and outstanding airflow ensure long service life, even in severe conditions. The 240-amp model offers the best balance between peak output, and output at engine idle RPM. Installation notes: This is a plug and play option that uses the OE sized belt and RVC computer-controlled voltage alternator plug. Please contact Tony@Mechman.com for RVC bypassed option. Please contact us for different pulley size option if you have modified your crank pulley diameter and\/or RPM limit to ensure you get the most performance for your application.\u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146743492866,"sku":"MCM-11037240","price":429.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/InShot_20230328_124458710__93007.jpg?v=1785009101"},{"product_id":"mechman-e-series-240-amp-racing-alt-for-08-10-dodge-viper-11380240","title":"MECHMAN E Series 240 amp Racing Alt for 08-10 Dodge Viper - 11380240","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN E Series 240 amp Racing Alt for 08-10 Dodge Viper - 11380240\u003cbr\u003e\u003cbr\u003eE Series This Elite series racing alternator offers the highest possible low RPM amperage and durability. 6 phase technology combined with massive twin rectifier assemblies and 12 diodes makes these alternators totally durable for daily use, and retain the stock length belt\u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146743558402,"sku":"MCM-11380240","price":429.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/11298370__20169.png?v=1785009102"},{"product_id":"mechman-s-series-240-amp-alt-for-dodge-ram-v8-07-08-11298240","title":"MECHMAN S Series 240 amp Alt for Dodge Ram V8 07-08 - 11298240","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN S Series 240 amp Alt for Dodge Ram V8 07-08 - 11298240\u003cbr\u003e\u003cbr\u003eS Series The S series of 6 phase alternators offers incredible output in a compact and durable package. Highly efficient, these units use less horsepower than conventional 3 phase alternators. 12 diodes, twin rectifier plates and outstanding airflow ensure long service life, even in severe conditions. These units are available for a broad range of domestic and import applications in 240-, 320-, or 370-amp configurations.\u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146743591170,"sku":"MCM-11298240","price":429.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/11298370-001__32243.png?v=1785009105"},{"product_id":"mechman-240a-cadillac-cts-v-2-pin-rvc-bypass-11513240","title":"MECHMAN 240a Cadillac CTS-V - 2 pin \/ RVC Bypass - 11513240","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN 240a Cadillac CTS-V - 2 pin \/ RVC Bypass - 11513240\u003cbr\u003e\u003cbr\u003eS Series The S series of 6 phase alternators offers incredible output in a compact and durable package. Highly efficient, these units use less horsepower than conventional 3 phase alternators. 12 diodes, twin rectifier plates and outstanding airflow ensure long service life, even in severe conditions. The 240-amp model offers the best balance between peak output, and output at engine idle RPM. Installation notes: This alternator comes with our tried-and-true RVC Bypass 2pin plug(P103) and a single 4pin(P101) harness that needs a simple 12v switched source to operate. By avoiding the computer-controlled voltage you are returned with higher, more consistent voltage which can be beneficial for both audio and high-performance needs. Please contact us for different pulley size options if you have modified your crank pulley diameter and\/or RPM limit to ensure you get the most performance for your application.\u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146743623938,"sku":"MCM-11513240","price":429.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/InShot_20230328_124458710__13278.jpg?v=1785009105"},{"product_id":"mechman-s-series-240-amp-for-select-gm-applications-11369240","title":"MECHMAN S Series 240-amp for select GM applications - 11369240","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN S Series 240-amp for select GM applications - 11369240\u003cbr\u003e\u003cbr\u003eS Series The S series of 6 phase alternators offers incredible output in a compact and durable package. Highly efficient, these units use less horsepower than conventional 3 phase alternators. 12 diodes, twin rectifier plates and outstanding airflow ensure long service life, even in severe conditions. These units are available for a broad range of domestic and import applications in 170, 240, or 320 amp configurations. The 240 amp model offers the best balance between peak output, and output at engine idle RPM.Installation Notes:This unit comes equipped with a smaller 1.75 inch diamter alternator pulley, and will require a slightly shorter drive belt for proper belt tension. *** THESE ARE NOT COMPATIBLE WITH EXTERNAL REGULATORS. YOU MUST REQUEST EXTERNAL REGULATION WHEN ORDERING. ***\u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146743656706,"sku":"MCM-11369240","price":429.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/20230403_214532__37029.jpg?v=1785009106"},{"product_id":"mechman-s-series-240-amp-alt-for-toyota-5-7-11351240","title":"MECHMAN S Series 240 amp Alt for Toyota 5.7 - 11351240","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN S Series 240 amp Alt for Toyota 5.7 - 11351240\u003cbr\u003e\u003cbr\u003eS Series The S series of 6 phase alternators offers incredible output in a compact and durable package. Highly efficient, these units use less horsepower than conventional 3 phase alternators. 12 diodes, twin rectifier plates and outstanding airflow ensure long service life, even in severe conditions. These units are available for a broad range of domestic and import applications in 170, 240, or 320 amp configurations. The 240 amp model offers the best balance between peak output, and output at engine idle RPM.Installation Notes:This unit comes equipped with a smaller 1.75 inch diamter alternator pulley, and will require a slightly shorter drive belt for proper belt tension.\u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146743689474,"sku":"MCM-11351240","price":429.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/11351240-001__03874.png?v=1785009106"},{"product_id":"mechman-s-series-6-phase-240-amp-alt-for-late-corolla-11577240","title":"MECHMAN S Series 6 phase 240 amp alt for late Corolla - 11577240","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN S Series 6 phase 240 amp alt for late Corolla - 11577240\u003cbr\u003e\u003cbr\u003eS Series The S series of 6 phase alternators offers incredible output in a compact and durable package. Highly efficient, these units use less horsepower than conventional 3 phase alternators. 12 diodes, twin rectifier plates and outstanding airflow ensure long service life, even in severe conditions. These units are available for a broad range of domestic and import applications in 170, 240, or 320 amp configurations. The 240 amp model offers the best balance between peak output, and output at engine idle RPM.Installation Notes:This unit comes equipped with a smaller 1.75 inch diamter alternator pulley, and will require a slightly shorter drive belt for proper belt tension.\u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146743820546,"sku":"MCM-11577240","price":429.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/11577240-001__08277.png?v=1785009106"},{"product_id":"mechman-290-amp-high-output-ford-truck-suv-ford-2-7-3-5-3-7-5-0-engines-11916290","title":"MECHMAN 290-amp High Output (Ford truck\/SUV) Ford 2.7, 3.5, 3.7 \u0026 5.0 engines - 11916290","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN 290-amp High Output (Ford truck\/SUV) Ford 2.7, 3.5, 3.7 \u0026amp; 5.0 engines - 11916290\u003cbr\u003e\u003cbr\u003eHigh output budget friendly OEM style replacement alternator. This 6-phase technology combined with massive twin rectifier assemblies with 200% more surface area, and 16 diodes makes these alternators extremely durable for daily use, while still maintaining 220+ amps at engine idle speeds and just over 290 amps of total output and driving RPM's. These alternators work off of the vehicles PWM computer voltage control and can work with our MM-VC1 Voltage control box for voltage up to 16.5 volts if desired. Please contact Tony@Mechman.com for further information on this. With 220+ amps at vehicle idle RPM's, this is the perfect solution for Ford vehicles that are needing maximum output at idle vs overall output like our higher amperage Denso based models. This high output version still uses the OEM sized pulley which means you're able to achieve your higher output without needing to use a shorter belt like the higher amperage units we offer. If you're needing a budget friendly alternator upgrade with idle output as your main goal this is by far your best option! NOTES: NO OTHER ITEMS\/UPGRADES ARE NECESSARY. USES OEM SERPENTINE BELT AND PLUGS IN JUST LIKE OEM\/FACTORY\u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146743886082,"sku":"MCM-11916290","price":299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/IMG_20230929_1104_46__89012.jpg?v=1785009107"},{"product_id":"mechman-s-series-6-phase-240-amp-alt-for-chrysler-3-6l-fwd-11570240","title":"MECHMAN S Series 6 phase 240 amp alt for Chrysler 3.6L FWD - 11570240","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN S Series 6 phase 240 amp alt for Chrysler 3.6L FWD - 11570240\u003cbr\u003e\u003cbr\u003eS Series The S series of 6 phase alternators offers incredible output in a compact and durable package. Highly efficient, these units use less horsepower than conventional 3 phase alternators. 12 diodes, twin rectifier plates and outstanding airflow ensure long service life, even in severe conditions. These units are available for a broad range of domestic and import applications in 170, 240, or 320 amp configurations. The 240 amp model offers the best balance between peak output, and output at engine idle RPM. Installation Notes: This unit comes equipped with a smaller 1.75 inch diamter alternator pulley, and will require a slightly shorter drive belt for proper belt tension. \u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146744017154,"sku":"MCM-11570240","price":429.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/11570240-001__57583.png?v=1785009105"},{"product_id":"mechman-e-series-6-phase-370-amp-alt-for-late-chrysler-lx-v8-11576370","title":"MECHMAN E Series 6 phase 370 amp alt for Late Chrysler LX V8 - 11576370","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN E Series 6 phase 370 amp alt for Late Chrysler LX V8 - 11576370\u003cbr\u003e\u003cbr\u003eE Series Newly redesigned for 2020, The Elite series offers the highest possible amperage and durability available in a large case alternator. 6 phase technology combined with massive twin rectifier assemblies and 12 diodes makes these alternators totally durable for daily use, while still maintaining 200+ amps at engine idle speeds. Installation Notes: This unit comes equipped with a smaller 1.75 inch diameter alternator pulley, and will require a slightly shorter drive belt for proper belt tension. Not recommended for sustained use above 5,000 RPM engine speed. \u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146744049922,"sku":"MCM-11576370","price":599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/11576370-001__93559.png?v=1785009105"},{"product_id":"mechman-8-rib-66-mm-serpentine-pulley-24-0008s66e","title":"MECHMAN 8 rib 66 MM serpentine pulley - 24-0008S66E","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN 8 rib 66 MM serpentine pulley - 24-0008S66E\u003cbr\u003e\u003cbr\u003e8 rib 66 MM serpentine pulley\u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146744475906,"sku":"MCM-24-0008S66E","price":49.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/24-0008S66E__62501.png?v=1785009112"},{"product_id":"mechman-s-series-billet-170a-racing-alt-6-12-ford-6s-black-b7771170b","title":"MECHMAN S Series Billet 170A racing alt - 6\/12 Ford 6S - Black - B7771170B","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN S Series Billet 170A racing alt - 6\/12 Ford 6S - Black - B7771170B\u003cbr\u003e\u003cbr\u003eThe S series of 6 phase hairpin alternators offers incredible low RPM output in a compact and durable package. A side output stud and seamless rear cover with a side output plug allow for better clearance from the back of the alternator to the front of the engine and a smooth appearance. A single wire on the provided pigtail gets connected to any ignition switched 12V+ source to turn the alternator on and off with the ignition switch. Simply run a properly sized positive and ground cable from the alternator to the terminals of the battery and the alternator will work perfectly, regardless of what kind of wiring harness you have. *** Will need to purchase 8-rib pulley if using on factory supercharged 3.8L engines *** Fitment Guide: Make Model Engine Size Year Ford Bronco 5.0L \/ 5.8L 1990 - 1992 Ford F-150 5.0L \/ 5.8L 1987 - 1992 Ford Mustang 5.0L 1979 - 1995 Ford Ranger 2.3L 1986 - 1991\u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146744738050,"sku":"MCM-B7771170B","price":519.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/B7771240B-001__17353.png?v=1785009111"},{"product_id":"mechman-s-series-billet-170a-racing-alt-6-12-ford-6s-machined-b7771170m","title":"MECHMAN S Series Billet 170A racing alt - 6\/12 Ford 6S - Machined - B7771170M","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN S Series Billet 170A racing alt - 6\/12 Ford 6S - Machined - B7771170M\u003cbr\u003e\u003cbr\u003eThe S series of 6 phase hairpin alternators offers incredible low RPM output in a compact and durable package. A side output stud and seamless rear cover with a side output plug allow for better clearance from the back of the alternator to the front of the engine and a smooth appearance. A single wire on the provided pigtail gets connected to any ignition switched 12V+ source to turn the alternator on and off with the ignition switch. Simply run a properly sized positive and ground cable from the alternator to the terminals of the battery and the alternator will work perfectly, regardless of what kind of wiring harness you have. *** Will need to purchase 8-rib pulley if using on factory supercharged 3.8L engines *** Fitment Guide: Make Model Engine Size Year Ford Bronco 5.0L \/ 5.8L 1990 - 1992 Ford F-150 5.0L \/ 5.8L 1987 - 1992 Ford Mustang 5.0L 1979 - 1995 Ford Ranger 2.3L 1986 - 1991\u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146744803586,"sku":"MCM-B7771170M","price":449.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/B7771170M-001__79704.png?v=1785009113"},{"product_id":"mechman-s-series-billet-170a-racing-alt-early-ford-machined-b7058170m","title":"MECHMAN S Series Billet 170a racing alt - Early Ford - Machined - B7058170M","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN S Series Billet 170a racing alt - Early Ford - Machined - B7058170M\u003cbr\u003e\u003cbr\u003eThe S series of 6 phase hairpin alternators offers incredible low RPM output in a compact and durable package. A side output stud and seamless rear cover with a side output plug allow for better clearance from the back of the alternator to the front of the engine and a smooth appearance. A single wire on the provided pigtail gets connected to any ignition switched 12V+ source to turn the alternator on and off with the ignition switch. Simply run a properly sized positive and ground cable from the alternator to the terminals of the battery and the alternator will work perfectly, regardless of what kind of wiring harness you have. \u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146744836354,"sku":"MCM-B7058170M","price":449.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/IMG_20230707_1038_59__72671.jpg?v=1785009110"},{"product_id":"mechman-s-series-billet-170a-racing-alt-early-ford-black-b7058170b","title":"MECHMAN S Series Billet 170a racing alt - Early Ford - Black - B7058170B","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN S Series Billet 170a racing alt - Early Ford - Black - B7058170B\u003cbr\u003e\u003cbr\u003eS Series The S series of 6 phase alternators offers incredible output in a compact and durable package. Highly efficient, these units use less horsepower than conventional 3 phase alternators. 12 diodes, twin rectifier plates and outstanding airflow ensure long service life, even in severe conditions. A single wire on the provided pigtail gets connected to any ignition switched 12V+ source to turn the alternator on and off with the ignition switch. Simply run a properly sized positive and ground cable from the alternator to the terminals of the battery and the alternator will work perfectly, regardless of what kind of wiring harness you have. This alternator is also available with a serpentine pulley.\u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146744869122,"sku":"MCM-B7058170B","price":519.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/IMG_20230707_1111_18__30637.jpg?v=1785009109"},{"product_id":"mechman-s-series-billet-240a-racing-alt-6-12-ford-6s-black-b7771240b","title":"MECHMAN S Series Billet 240A racing alt - 6\/12 Ford 6S - Black - B7771240B","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN S Series Billet 240A racing alt - 6\/12 Ford 6S - Black - B7771240B\u003cbr\u003e\u003cbr\u003eThe S series of 6 phase hairpin alternators offers incredible low RPM output in a compact and durable package. A side output stud and seamless rear cover with a side output plug allow for better clearance from the back of the alternator to the front of the engine and a smooth appearance. A single wire on the provided pigtail gets connected to any ignition switched 12V+ source to turn the alternator on and off with the ignition switch. Simply run a properly sized positive and ground cable from the alternator to the terminals of the battery and the alternator will work perfectly, regardless of what kind of wiring harness you have. *** Will need to purchase 8-rib pulley if using on factory supercharged 3.8L engines *** Fitment Guide: Make Model Engine Size Year Ford Bronco 5.0L \/ 5.8L 1990 - 1992 Ford F-150 5.0L \/ 5.8L 1987 - 1992 Ford Mustang 5.0L 1979 - 1995 Ford Ranger 2.3L 1986 - 1991\u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146744901890,"sku":"MCM-B7771240B","price":549.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/B7771240B-001__35551.png?v=1785009120"},{"product_id":"mechman-s-series-billet-240a-racing-alt-6-12-ford-6s-chrome-b7771240c","title":"MECHMAN S Series Billet 240A racing alt - 6\/12 Ford 6S - Chrome - B7771240C","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN S Series Billet 240A racing alt - 6\/12 Ford 6S - Chrome - B7771240C\u003cbr\u003e\u003cbr\u003eThe S series of 6 phase hairpin alternators offers incredible low RPM output in a compact and durable package. A side output stud and seamless rear cover with a side output plug allow for better clearance from the back of the alternator to the front of the engine and a smooth appearance. A single wire on the provided pigtail gets connected to any ignition switched 12V+ source to turn the alternator on and off with the ignition switch. Simply run a properly sized positive and ground cable from the alternator to the terminals of the battery and the alternator will work perfectly, regardless of what kind of wiring harness you have. *** Will need to purchase 8-rib pulley if using on factory supercharged 3.8L engines *** Fitment Guide: Make Model Engine Size Year Ford Bronco 5.0L \/ 5.8L 1990 - 1992 Ford F-150 5.0L \/ 5.8L 1987 - 1992 Ford Mustang 5.0L 1979 - 1995 Ford Ranger 2.3L 1986 - 1991\u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146744934658,"sku":"MCM-B7771240C","price":599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/screenshot__58147.png?v=1785009114"},{"product_id":"mechman-s-series-billet-170a-racing-alt-early-ford-1-wire-polished-b7058170p","title":"MECHMAN S Series Billet 170a racing alt - Early Ford - 1 wire - Polished - B7058170P","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN S Series Billet 170a racing alt - Early Ford - 1 wire - Polished - B7058170P\u003cbr\u003e\u003cbr\u003eS Series The S series of 6 phase alternators offers incredible output in a compact and durable package. Highly efficient, these units use less horsepower than conventional 3 phase alternators. 12 diodes, twin rectifier plates and outstanding airflow ensure long service life, even in severe conditions. A single wire on the provided pigtail gets connected to any ignition switched 12V+ source to turn the alternator on and off with the ignition switch. Simply run a properly sized positive and ground cable from the alternator to the terminals of the battery and the alternator will work perfectly, regardless of what kind of wiring harness you have. This alternator is also available with a serpentine pulley.\u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146745032962,"sku":"MCM-B7058170P","price":524.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/PB7058XXXC__09847.png?v=1785009110"},{"product_id":"mechman-s-series-billet-170a-racing-alt-early-ford-chrome-b7058170c","title":"MECHMAN S Series Billet 170a racing alt - Early Ford - Chrome - B7058170C","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN S Series Billet 170a racing alt - Early Ford - Chrome - B7058170C\u003cbr\u003e\u003cbr\u003eS Series The S series of 6 phase alternators offers incredible output in a compact and durable package. Highly efficient, these units use less horsepower than conventional 3 phase alternators. 12 diodes, twin rectifier plates and outstanding airflow ensure long service life, even in severe conditions. A single wire on the provided pigtail gets connected to any ignition switched 12V+ source to turn the alternator on and off with the ignition switch. Simply run a properly sized positive and ground cable from the alternator to the terminals of the battery and the alternator will work perfectly, regardless of what kind of wiring harness you have. This alternator is also available with a serpentine pulley.\u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146745065730,"sku":"MCM-B7058170C","price":524.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/PB7058XXXC__22561.png?v=1785009109"},{"product_id":"mechman-e-series-billet-370a-alt-fits-6-12-cs144-black-finish-b7864370b","title":"MECHMAN E Series Billet 370A alt - Fits 6\/12 CS144 - Black finish - B7864370B","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN E Series Billet 370A alt - Fits 6\/12 CS144 - Black finish - B7864370B\u003cbr\u003e\u003cbr\u003eInstallation Notes: This unit comes equipped with a smaller 1.75 inch diameter alternator pulley, and will require a slightly shorter drive belt for proper belt tension. Not recommended for sustained use above 5,000 RPM engine speed. E Series Newly redesigned for 2020, The Elite series offers the highest possible amperage and durability available in a large case alternator. 6 phase technology combined with massive twin rectifier assemblies and 12 diodes makes these alternators totally durable for daily use, while still maintaining 200+ amps at engine idle speeds. Installation Notes: This unit comes equipped with a smaller 1.75 inch diamter alternator pulley, and will require a slightly shorter drive belt for proper belt tension. \u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146745098498,"sku":"MCM-B7864370B","price":629.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/IMG_20230630_1609_22__04792.jpg?v=1785009114"},{"product_id":"mechman-s-series-billet-240a-racing-alt-6-12-ford-6s-polish-b7771240p","title":"MECHMAN S Series Billet 240A racing alt - 6\/12 Ford 6S - Polish - B7771240P","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN S Series Billet 240A racing alt - 6\/12 Ford 6S - Polish - B7771240P\u003cbr\u003e\u003cbr\u003eThe S series of 6 phase hairpin alternators offers incredible low RPM output in a compact and durable package. A side output stud and seamless rear cover with a side output plug allow for better clearance from the back of the alternator to the front of the engine and a smooth appearance. A single wire on the provided pigtail gets connected to any ignition switched 12V+ source to turn the alternator on and off with the ignition switch. Simply run a properly sized positive and ground cable from the alternator to the terminals of the battery and the alternator will work perfectly, regardless of what kind of wiring harness you have. *** Will need to purchase 8-rib pulley if using on factory supercharged 3.8L engines *** Fitment Guide: Make Model Engine Size Year Ford Bronco 5.0L \/ 5.8L 1990 - 1992 Ford F-150 5.0L \/ 5.8L 1987 - 1992 Ford Mustang 5.0L 1979 - 1995 Ford Ranger 2.3L 1986 - 1991\u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146745131266,"sku":"MCM-B7771240P","price":549.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/screenshot__76982.png?v=1785009113"},{"product_id":"mechman-e-series-billet-250a-alt-fits-6-12-cs144-black-finish-b7864250b","title":"MECHMAN E Series Billet 250A alt - Fits 6\/12 CS144 - BLACK finish - B7864250B","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN E Series Billet 250A alt - Fits 6\/12 CS144 - BLACK finish - B7864250B\u003cbr\u003e\u003cbr\u003eE Series Newly redesigned for 2020, The Elite series 250 amp alternator offers great output at idle RPM and excellent durability in a direct-bolt-in package. 6 phase technology, combined with massive twin rectifier assemblies and 12 diodes makes these alternators totally durable for daily use, while still maintaining great output at low RPM. Unit will come with adapter for use with rectangle CS plug. These alternators will make 180 amps at engine idle speeds with a full 250 amp output at cruising speeds. This unit comes with an OEM diameter pulley, making it perfect for high RPM and racing use Installation Notes: \u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146745164034,"sku":"MCM-B7864250B","price":524.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/IMG_20230629_1522_34__53544.jpg?v=1785009112"},{"product_id":"mechman-s-series-240a-racing-alt-replaces-l-mount-cs130-machined-b81657240m","title":"MECHMAN S Series 240A racing alt - replaces L mount CS130 - Machined - B81657240M","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN S Series 240A racing alt - replaces L mount CS130 - Machined - B81657240M\u003cbr\u003e\u003cbr\u003eThe S series of 6 phase alternators offers incredible low RPM output in a compact and durable package. Highly efficient, these units use less horsepower than conventional 3 phase alternators. 12 diodes, twin rectifier plates and outstanding airflow ensure much better durability than standard Delco CS130 based alternators, even in severe conditions. This custom designed housing directly replaces standard CS130 \"left mount\" alternators as used on 1987-1995 Chevy C1500 Pickups and some aftermarket accessory drives. A single wire on the provided pigtail gets connected to any ignition switched 12V+ source to turn the alternator on and off with the ignition switch. Simply run a properly sized positive and ground cable from the alternator to the terminals of the battery and the alternator will work perfectly, regardless of what kind of wiring harness you have. Because of their compact size and standard GM mounting ears, these alternators also work well in many aftermarket or custom bracket installations. Fitment Guide: Make Model Engine Size Year Buick Roadmaster 5.0L \/ 5.7L 1991 - 1993 Chevrolet Astro Van 4.3L 1987 - 1995 Chevrolet Camaro 5.0L \/ 5.7L 1988 - 1992 Chevrolet Full Size Truck All Gas Engines 1987 - 1995 Chevrolet S-10 \/ S-10 Blazer 4.3L 1998 - 1993 Chevrolet Suburban All Gas Engines 1987 - 1995 Chevrolet Tahoe \/ Full Size Blazer All Gas Engines 1987 - 1995 GMC Full Size Truck 4.3L 1987 - 1995 GMC Full Size Truck 5.0L 1987 - 1995 GMC Full Size Truck 5.7L 1989 - 1995 GMC Safari 4.3L 1990 - 1993 GMC Suburban All Gas Engines 1987 - 1995 GMC Yukon All Gas Engines 1987 - 1995 Oldsmobile Bravada 4.3L 1991 - 1993 Pontiac Firebird 5.0L \/ 5.7L 1988 - 1992\u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146745196802,"sku":"MCM-B81657240M","price":519.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/B81657XXXM__80727.png?v=1785009114"},{"product_id":"mechman-250-amp-black-billet-gm-truck-suv-car-b8206250b","title":"MECHMAN 250 Amp Black Billet GM Truck \/ SUV \/ Car - B8206250B","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN 250 Amp Black Billet GM Truck \/ SUV \/ Car - B8206250B\u003cbr\u003e\u003cbr\u003eThe Elite series 250 amp alternator offers great amperage output and durability at a great price. 6 phase technology, combined with massive twin rectifier assemblies and 12 huge diodes make these alternators totally durable for daily use. These impressive alternators produce 180+ at engine idle RPM and 250+ amps at cruising speeds HOT RATED. If you're building a show AND GO vehicle, this alternator is high RPM friendly while still offering plenty of output for a 2,000-3,000 watt audio system(more with extra batteries)! This alternator is very universal which will fit your standard 96-04 GM Truck\/SUV applications but can also be used in motor swaps or as secondary alternator setups as it only requires 1 wire to a 12v switched source from the vehicle to turn on and off. Simple, solid and RELIABLE. These Large Case billet units are the same housings we use in our iconic 370 and 400 amperage offerings. But with the larger 2.2\" 6 rib pulley(other sizes can be substituted upon request\/application) it is much more at home in racing applications that require excellent charging at vehicle idle speeds while offering high rpm \/ above 5000 vehicle RPM capabilities while complimenting a show vehicle engine bay. If you are unsure if this application will meet your needs, please call us to discuss. Please have ready your vehicle's crank pulley diameter, vehicle idle RPM's and vehicle's MAX RPM's known for most precise results. Fitment Guide: Make Model Engine Size Year Buick Rainier 5.3L 2004 - 2006 Cadillac Escalade 5.7 \/ 6.0 \/ 6.2 1999 - 2004 Chevrolet Astro Van 4.3L 1996 - 2005 Chevrolet Avalanche All Engines 2002 - 2004 Chevrolet Camaro 5.0 \/ 5.7 1998 - 2002 Chevrolet Express Van w\/4 pin plug 1996 - 2016 Chevrolet Full Size Truck All Gas Engines 1996 - 2004 Chevrolet Full Size Truck 6.6L Duramax 2001 - 2007 Chevrolet S-10 \/ Blazer 4.3L 1994 - 2004 Chevrolet SSR 5.3 \/ 6.0 2003 - 2006 Chevrolet Suburban w\/4 pin plug 1996 - 2004 Chevrolet Tahoe\/Full Size Blazer All Gas Engines 1996 - 2004 Chevrolet Trailblazer 5.3L 2003 - 2006 GMC Envoy 5.3L 2003 - 2006 GMC Full Size Truck \/ Sierra 4.3L 1996 - 2004 GMC Full Size Truck \/ Sierra 4.8L 1999 - 2004 GMC Full Size Truck \/ Sierra 5.0L 1996 - 1999 GMC Full Size Truck \/ Sierra 5.3L 1999 - 2004 GMC Full Size Truck \/ Sierra 5.7L 1996 - 2000 GMC Full Size Truck \/ Sierra 6.0L 1999 - 2005 GMC Full Size Truck \/ Sierra 6.6 Diesel 2001 - 2006 GMC Full Size Truck \/ Sierra 7.4L 1996 - 2000 GMC Full Size Truck \/ Sierra 8.1L 2001 - 2005 GMC Safari 4.3L 1994 - 2004 GMC Savana Van w\/ 4 pin oval plug 1996 - 2016 GMC Suburban w\/ Oval plug 1996 - 2004 GMC Yukon w\/ Oval plug 1996 - 2004 Hummer H2 6.0L 2003 - 2007 Oldsmobile Bravada 4.3L 1994 - 2001 Pontiac Firebird 5.0 \/ 5.7 1998 - 2002\u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146745229570,"sku":"MCM-B8206250B","price":524.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/B8206250B-001__07251.png?v=1785009112"},{"product_id":"mechman-s-series-billet-240a-racing-alt-6-12-ford-6s-machined-b7771240m","title":"MECHMAN S Series Billet 240A racing alt - 6\/12 Ford 6S - Machined - B7771240M","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN S Series Billet 240A racing alt - 6\/12 Ford 6S - Machined - B7771240M\u003cbr\u003e\u003cbr\u003eThe S series of 6 phase hairpin alternators offers incredible low RPM output in a compact and durable package. A side output stud and seamless rear cover with a side output plug allow for better clearance from the back of the alternator to the front of the engine and a smooth appearance. A single wire on the provided pigtail gets connected to any ignition switched 12V+ source to turn the alternator on and off with the ignition switch. Simply run a properly sized positive and ground cable from the alternator to the terminals of the battery and the alternator will work perfectly, regardless of what kind of wiring harness you have. *** Will need to purchase 8-rib pulley if using on factory supercharged 3.8L engines *** Fitment Guide: Make Model Engine Size Year Ford Bronco 5.0L \/ 5.8L 1990 - 1992 Ford F-150 5.0L \/ 5.8L 1987 - 1992 Ford Mustang 5.0L 1979 - 1995 Ford Ranger 2.3L 1986 - 1991\u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146745262338,"sku":"MCM-B7771240M","price":549.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/B7771170M-001__17214.png?v=1785009111"},{"product_id":"mechman-e-series-250-amp-machined-billet-gm-truck-suv-car-b8206250m","title":"MECHMAN E Series 250 Amp Machined Billet GM Truck \/ SUV \/ Car - B8206250M","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN E Series 250 Amp Machined Billet GM Truck \/ SUV \/ Car - B8206250M\u003cbr\u003e\u003cbr\u003eThe Elite series 250 amp alternator offers great amperage output and durability at a great price. 6 phase technology, combined with massive twin rectifier assemblies and 12 huge diodes make these alternators totally durable for daily use. These impressive alternators produce 180+ at engine idle RPM and 250+ amps at cruising speeds HOT RATED. If you're building a show AND GO vehicle, this alternator is high RPM friendly while still offering plenty of output for a 2,000-3,000 watt audio system(more with extra batteries)! This alternator is very universal which will fit your standard 96-04 GM Truck\/SUV applications but can also be used in motor swaps or as secondary alternator setups as it only requires 1 wire to a 12v switched source from the vehicle to turn on and off. Simple, solid and RELIABLE. These Large Case billet units are the same housings we use in our iconic 370 and 400 amperage offerings. But with the larger 2.2\" 6 rib pulley(other sizes can be substituted upon request\/application) it is much more at home in racing applications that require excellent charging at vehicle idle speeds while offering high rpm \/ above 5000 vehicle RPM capabilities while complimenting a show vehicle engine bay. If you are unsure if this application will meet your needs, please call us to discuss. Please have ready your vehicle's crank pulley diameter, vehicle idle RPM's and vehicle's MAX RPM's known for most precise results. Fitment Guide: Make Model Engine Size Year Buick Rainier 5.3L 2004 - 2006 Cadillac Escalade 5.7 \/ 6.0 \/ 6.2 1999 - 2004 Chevrolet Astro Van 4.3L 1996 - 2005 Chevrolet Avalanche All Engines 2002 - 2004 Chevrolet Camaro 5.0 \/ 5.7 1998 - 2002 Chevrolet Express Van w\/4 pin plug 1996 - 2016 Chevrolet Full Size Truck All Gas Engines 1996 - 2004 Chevrolet Full Size Truck 6.6L Duramax 2001 - 2007 Chevrolet S-10 \/ Blazer 4.3L 1994 - 2004 Chevrolet SSR 5.3 \/ 6.0 2003 - 2006 Chevrolet Suburban w\/4 pin plug 1996 - 2004 Chevrolet Tahoe\/Full Size Blazer All Gas Engines 1996 - 2004 Chevrolet Trailblazer 5.3L 2003 - 2006 GMC Envoy 5.3L 2003 - 2006 GMC Full Size Truck \/ Sierra 4.3L 1996 - 2004 GMC Full Size Truck \/ Sierra 4.8L 1999 - 2004 GMC Full Size Truck \/ Sierra 5.0L 1996 - 1999 GMC Full Size Truck \/ Sierra 5.3L 1999 - 2004 GMC Full Size Truck \/ Sierra 5.7L 1996 - 2000 GMC Full Size Truck \/ Sierra 6.0L 1999 - 2005 GMC Full Size Truck \/ Sierra 6.6 Diesel 2001 - 2006 GMC Full Size Truck \/ Sierra 7.4L 1996 - 2000 GMC Full Size Truck \/ Sierra 8.1L 2001 - 2005 GMC Safari 4.3L 1994 - 2004 GMC Savana Van w\/ 4 pin oval plug 1996 - 2016 GMC Suburban w\/ Oval plug 1996 - 2004 GMC Yukon w\/ Oval plug 1996 - 2004 Hummer H2 6.0L 2003 - 2007 Oldsmobile Bravada 4.3L 1994 - 2001 Pontiac Firebird 5.0 \/ 5.7 1998 - 2002\u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146745295106,"sku":"MCM-B8206250M","price":524.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/InShot_20230405_104138330__10650.jpg?v=1785009111"},{"product_id":"mechman-e-series-370-amp-red-billet-96-04-gm-truck-b8206370rd","title":"MECHMAN E Series 370 amp Red Billet 96-04 GM Truck - B8206370RD","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN E Series 370 amp Red Billet 96-04 GM Truck - B8206370RD\u003cbr\u003e\u003cbr\u003eInstallation Notes: This unit comes equipped with a smaller 1.75 inch diameter alternator pulley, and will require a slightly shorter drive belt for proper belt tension. Not recommended for sustained use above 5,000 RPM engine speed. E Series Newly redesigned for 2020, The Elite series offers the highest possible amperage and durability available in a large case alternator. 6 phase technology combined with massive twin rectifier assemblies and 12 diodes makes these alternators totally durable for daily use, while still maintaining 200+ amps at engine idle speeds. Some models are available with adjustable voltage, ask a sales rep for more details. Installation Notes: This unit comes equipped with a smaller 1.75 inch diameter alternator pulley, and will require a slightly shorter drive belt for proper belt tension. This unit may require a rectangle to oval adapter harness if the vehicle is equipped with the HD charging option from the factory. (not common) \u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146745327874,"sku":"MCM-B8206370RD","price":629.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/B8206370-20-RED-001__75281.png?v=1785009114"},{"product_id":"mechman-e-series-billet-250a-alt-fits-6-12-cs144-machined-finish-b7864250m","title":"MECHMAN E Series Billet 250A alt - Fits 6\/12 CS144 - Machined finish - B7864250M","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN E Series Billet 250A alt - Fits 6\/12 CS144 - Machined finish - B7864250M\u003cbr\u003e\u003cbr\u003eE Series Newly redesigned for 2020, The Elite series 250 amp alternator offers great output at idle RPM and excellent durability in a direct-bolt-in package. 6 phase technology, combined with massive twin rectifier assemblies and 12 diodes makes these alternators totally durable for daily use, while still maintaining great output at low RPM. Unit will come with adapter for use with rectangle CS plug. These alternators will make 180 amps at engine idle speeds with a full 250 amp output at cruising speeds. This unit comes with an OEM diameter pulley, making it perfect for high RPM and racing use Installation Notes: \u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146745360642,"sku":"MCM-B7864250M","price":524.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/IMG_20230630_1627_24__53258.jpg?v=1785009116"},{"product_id":"mechman-e-series-400-amp-black-billet-96-04-gm-truck-b8206400b","title":"MECHMAN E Series 400 Amp Black Billet 96-04 GM Truck - B8206400B","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN E Series 400 Amp Black Billet 96-04 GM Truck - B8206400B\u003cbr\u003e\u003cbr\u003eInstallation Notes: This unit comes equipped with a smaller 1.75 inch diameter alternator pulley, and will require a slightly shorter drive belt for proper belt tension. Not recommended for sustained use above 5,000 RPM engine speed. The Elite series 400 amp alternator offers great amperage output and durability at a great price. 6 phase technology, combined with massive twin rectifier assemblies and 12 huge diodes make these alternators totally durable for daily use. These impressive alternators produce 200+ at engine idle RPM and 400+ amps at cruising speeds HOT RATED. Like most high output alternators, this unit comes with a smaller diameter pulley, and will require a 1\/2 inch to one inch shorter than stock length belt for proper belt tension in most applications. Installation Notes: This unit may require an additional rectangle to oval adapter harness if the vehicle was originally equipped with the CS144 Heavy duty charging option from the factory. (this is not common) This unit is a direct plug in for any truck originally equipped with the more common oval shaped 4 pin plug as shown. Fitment Guide: Make Model Engine Size Year Buick Rainier 5.3L 2004 - 2006 Cadillac Escalade 5.7 \/ 6.0 \/ 6.2 1999 - 2004 Chevrolet Astro Van 4.3L 1996 - 2005 Chevrolet Avalanche All Engines 2002 - 2004 Chevrolet Camaro 5.0 \/ 5.7 1998 - 2002 Chevrolet Express Van w\/4 pin plug 1996 - 2016 Chevrolet Full Size Truck All Gas Engines 1996 - 2004 Chevrolet Full Size Truck 6.6L Duramax 2001 - 2007 Chevrolet S-10 \/ Blazer 4.3L 1994 - 2004 Chevrolet SSR 5.3 \/ 6.0 2003 - 2006 Chevrolet Suburban w\/4 pin plug 1996 - 2004 Chevrolet Tahoe\/Full Size Blazer All Gas Engines 1996 - 2004 Chevrolet Trailblazer 5.3L 2003 - 2006 GMC Envoy 5.3L 2003 - 2006 GMC Full Size Truck \/ Sierra 4.3L 1996 - 2004 GMC Full Size Truck \/ Sierra 4.8L 1999 - 2004 GMC Full Size Truck \/ Sierra 5.0L 1996 - 1999 GMC Full Size Truck \/ Sierra 5.3L 1999 - 2004 GMC Full Size Truck \/ Sierra 5.7L 1996 - 2000 GMC Full Size Truck \/ Sierra 6.0L 1999 - 2005 GMC Full Size Truck \/ Sierra 6.6 Diesel 2001 - 2006 GMC Full Size Truck \/ Sierra 7.4L 1996 - 2000 GMC Full Size Truck \/ Sierra 8.1L 2001 - 2005 GMC Safari 4.3L 1994 - 2004 GMC Savana Van w\/ 4 pin oval plug 1996 - 2016 GMC Suburban w\/ Oval plug 1996 - 2004 GMC Yukon w\/ Oval plug 1996 - 2004 Hummer H2 6.0L 2003 - 2007 Oldsmobile Bravada 4.3L 1994 - 2001 Pontiac Firebird 5.0 \/ 5.7 1998 - 2002\u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146745393410,"sku":"MCM-B8206400B","price":699.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/B8206400-20-BLACK-001__23378.png?v=1785009114"},{"product_id":"mechman-e-series-400-amp-blue-billet-96-04-gm-truck-b8206400bl","title":"MECHMAN E Series 400 Amp Blue Billet 96-04 GM Truck - B8206400BL","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN E Series 400 Amp Blue Billet 96-04 GM Truck - B8206400BL\u003cbr\u003e\u003cbr\u003eInstallation Notes: This unit comes equipped with a smaller 1.75 inch diameter alternator pulley, and will require a slightly shorter drive belt for proper belt tension. Not recommended for sustained use above 5,000 RPM engine speed. The Elite series 400 amp alternator offers great amperage output and durability at a great price. 6 phase technology, combined with massive twin rectifier assemblies and 12 huge diodes make these alternators totally durable for daily use. These impressive alternators produce 200+ at engine idle RPM and 400+ amps at cruising speeds HOT RATED. Like most high output alternators, this unit comes with a smaller diameter pulley, and will require a 1\/2 inch to one inch shorter than stock length belt for proper belt tension in most applications. Installation Notes: This unit may require an additional rectangle to oval adapter harness if the vehicle was originally equipped with the CS144 Heavy duty charging option from the factory. (this is not common) This unit is a direct plug in for any truck originally equipped with the more common oval shaped 4 pin plug as shown. Fitment Guide: Make Model Engine Size Year Buick Rainier 5.3L 2004 - 2006 Cadillac Escalade 5.7 \/ 6.0 \/ 6.2 1999 - 2004 Chevrolet Astro Van 4.3L 1996 - 2005 Chevrolet Avalanche All Engines 2002 - 2004 Chevrolet Camaro 5.0 \/ 5.7 1998 - 2002 Chevrolet Express Van w\/4 pin plug 1996 - 2016 Chevrolet Full Size Truck All Gas Engines 1996 - 2004 Chevrolet Full Size Truck 6.6L Duramax 2001 - 2007 Chevrolet S-10 \/ Blazer 4.3L 1994 - 2004 Chevrolet SSR 5.3 \/ 6.0 2003 - 2006 Chevrolet Suburban w\/4 pin plug 1996 - 2004 Chevrolet Tahoe\/Full Size Blazer All Gas Engines 1996 - 2004 Chevrolet Trailblazer 5.3L 2003 - 2006 GMC Envoy 5.3L 2003 - 2006 GMC Full Size Truck \/ Sierra 4.3L 1996 - 2004 GMC Full Size Truck \/ Sierra 4.8L 1999 - 2004 GMC Full Size Truck \/ Sierra 5.0L 1996 - 1999 GMC Full Size Truck \/ Sierra 5.3L 1999 - 2004 GMC Full Size Truck \/ Sierra 5.7L 1996 - 2000 GMC Full Size Truck \/ Sierra 6.0L 1999 - 2005 GMC Full Size Truck \/ Sierra 6.6 Diesel 2001 - 2006 GMC Full Size Truck \/ Sierra 7.4L 1996 - 2000 GMC Full Size Truck \/ Sierra 8.1L 2001 - 2005 GMC Safari 4.3L 1994 - 2004 GMC Savana Van w\/ 4 pin oval plug 1996 - 2016 GMC Suburban w\/ Oval plug 1996 - 2004 GMC Yukon w\/ Oval plug 1996 - 2004 Hummer H2 6.0L 2003 - 2007 Oldsmobile Bravada 4.3L 1994 - 2001 Pontiac Firebird 5.0 \/ 5.7 1998 - 2002\u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146745426178,"sku":"MCM-B8206400BL","price":699.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/B8206400-20-BLUE-001__62953.png?v=1785009110"},{"product_id":"mechman-e-series-400-amp-gold-billet-96-04-gm-truck-b8206400go","title":"MECHMAN E Series 400 Amp Gold Billet 96-04 GM Truck - B8206400GO","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN E Series 400 Amp Gold Billet 96-04 GM Truck - B8206400GO\u003cbr\u003e\u003cbr\u003eInstallation Notes: This unit comes equipped with a smaller 1.75 inch diameter alternator pulley, and will require a slightly shorter drive belt for proper belt tension. Not recommended for sustained use above 5,000 RPM engine speed. The Elite series 400 amp alternator offers great amperage output and durability at a great price. 6 phase technology, combined with massive twin rectifier assemblies and 12 huge diodes make these alternators totally durable for daily use. These impressive alternators produce 200+ at engine idle RPM and 400+ amps at cruising speeds HOT RATED. Like most high output alternators, this unit comes with a smaller diameter pulley, and will require a 1\/2 inch to one inch shorter than stock length belt for proper belt tension in most applications. Installation Notes: This unit may require an additional rectangle to oval adapter harness if the vehicle was originally equipped with the CS144 Heavy duty charging option from the factory. (this is not common) This unit is a direct plug in for any truck originally equipped with the more common oval shaped 4 pin plug as shown. Fitment Guide: Make Model Engine Size Year Buick Rainier 5.3L 2004 - 2006 Cadillac Escalade 5.7 \/ 6.0 \/ 6.2 1999 - 2004 Chevrolet Astro Van 4.3L 1996 - 2005 Chevrolet Avalanche All Engines 2002 - 2004 Chevrolet Camaro 5.0 \/ 5.7 1998 - 2002 Chevrolet Express Van w\/4 pin plug 1996 - 2016 Chevrolet Full Size Truck All Gas Engines 1996 - 2004 Chevrolet Full Size Truck 6.6L Duramax 2001 - 2007 Chevrolet S-10 \/ Blazer 4.3L 1994 - 2004 Chevrolet SSR 5.3 \/ 6.0 2003 - 2006 Chevrolet Suburban w\/4 pin plug 1996 - 2004 Chevrolet Tahoe\/Full Size Blazer All Gas Engines 1996 - 2004 Chevrolet Trailblazer 5.3L 2003 - 2006 GMC Envoy 5.3L 2003 - 2006 GMC Full Size Truck \/ Sierra 4.3L 1996 - 2004 GMC Full Size Truck \/ Sierra 4.8L 1999 - 2004 GMC Full Size Truck \/ Sierra 5.0L 1996 - 1999 GMC Full Size Truck \/ Sierra 5.3L 1999 - 2004 GMC Full Size Truck \/ Sierra 5.7L 1996 - 2000 GMC Full Size Truck \/ Sierra 6.0L 1999 - 2005 GMC Full Size Truck \/ Sierra 6.6 Diesel 2001 - 2006 GMC Full Size Truck \/ Sierra 7.4L 1996 - 2000 GMC Full Size Truck \/ Sierra 8.1L 2001 - 2005 GMC Safari 4.3L 1994 - 2004 GMC Savana Van w\/ 4 pin oval plug 1996 - 2016 GMC Suburban w\/ Oval plug 1996 - 2004 GMC Yukon w\/ Oval plug 1996 - 2004 Hummer H2 6.0L 2003 - 2007 Oldsmobile Bravada 4.3L 1994 - 2001 Pontiac Firebird 5.0 \/ 5.7 1998 - 2002\u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146745458946,"sku":"MCM-B8206400GO","price":699.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/B8206400GO-001__98454.1624557374_2__58642.png?v=1785009112"},{"product_id":"mechman-e-series-370-amp-blue-billet-96-04-gm-truck-b8206370bl","title":"MECHMAN E Series 370 amp Blue Billet 96-04 GM Truck - B8206370BL","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN E Series 370 amp Blue Billet 96-04 GM Truck - B8206370BL\u003cbr\u003e\u003cbr\u003eInstallation Notes: This unit comes equipped with a smaller 1.75 inch diameter alternator pulley, and will require a slightly shorter drive belt for proper belt tension. Not recommended for sustained use above 5,000 RPM engine speed. E Series Newly redesigned for 2020, The Elite series offers the highest possible amperage and durability available in a large case alternator. 6 phase technology combined with massive twin rectifier assemblies and 12 diodes makes these alternators totally durable for daily use, while still maintaining 200+ amps at engine idle speeds. Some models are available with adjustable voltage, ask a sales rep for more details. Installation Notes: This unit comes equipped with a smaller 1.75 inch diameter alternator pulley, and will require a slightly shorter drive belt for proper belt tension. This unit may require a rectangle to oval adapter harness if the vehicle is equipped with the HD charging option from the factory. (not common) \u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146745491714,"sku":"MCM-B8206370BL","price":629.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/B8206370-20-BLUE-001__41778.png?v=1785009112"},{"product_id":"mechman-e-series-370-amp-billet-96-04-gm-truck-b8206370b","title":"MECHMAN E Series 370 amp Billet 96-04 GM Truck - B8206370B","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN E Series 370 amp Billet 96-04 GM Truck - B8206370B\u003cbr\u003e\u003cbr\u003eInstallation Notes: This unit comes equipped with a smaller 1.75 inch diameter alternator pulley, and will require a slightly shorter drive belt for proper belt tension. Not recommended for sustained use above 5,000 RPM engine speed. E Series Newly redesigned for 2020, The Elite series offers the highest possible amperage and durability available in a large case alternator. 6 phase technology combined with massive twin rectifier assemblies and 12 diodes makes these alternators totally durable for daily use, while still maintaining 200+ amps at engine idle speeds. Some models are available with adjustable voltage, ask a sales rep for more details. Installation Notes: This unit comes equipped with a smaller 1.75 inch diameter alternator pulley, and will require a slightly shorter drive belt for proper belt tension. This unit may require a rectangle to oval adapter harness if the vehicle is equipped with the HD charging option from the factory. (not common) \u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146745524482,"sku":"MCM-B8206370B","price":629.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/B8206370-20-BLACK-001__35686.png?v=1785009114"},{"product_id":"mechman-e-series-400-amp-orange-billet-96-04-gm-truck-b8206400or","title":"MECHMAN E Series 400 Amp ORANGE Billet 96-04 GM Truck - B8206400OR","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN E Series 400 Amp ORANGE Billet 96-04 GM Truck - B8206400OR\u003cbr\u003e\u003cbr\u003eInstallation Notes: This unit comes equipped with a smaller 1.75 inch diameter alternator pulley, and will require a slightly shorter drive belt for proper belt tension. Not recommended for sustained use above 5,000 RPM engine speed. The Elite series 400 amp alternator offers great amperage output and durability at a great price. 6 phase technology, combined with massive twin rectifier assemblies and 12 huge diodes make these alternators totally durable for daily use. These impressive alternators produce 200+ at engine idle RPM and 400+ amps at cruising speeds HOT RATED. Like most high output alternators, this unit comes with a smaller diameter pulley, and will require a 1\/2 inch to one inch shorter than stock length belt for proper belt tension in most applications. Installation Notes: This unit may require an additional rectangle to oval adapter harness if the vehicle was originally equipped with the CS144 Heavy duty charging option from the factory. (this is not common) This unit is a direct plug in for any truck originally equipped with the more common oval shaped 4 pin plug as shown. Fitment Guide: Make Model Engine Size Year Buick Rainier 5.3L 2004 - 2006 Cadillac Escalade 5.7 \/ 6.0 \/ 6.2 1999 - 2004 Chevrolet Astro Van 4.3L 1996 - 2005 Chevrolet Avalanche All Engines 2002 - 2004 Chevrolet Camaro 5.0 \/ 5.7 1998 - 2002 Chevrolet Express Van w\/4 pin plug 1996 - 2016 Chevrolet Full Size Truck All Gas Engines 1996 - 2004 Chevrolet Full Size Truck 6.6L Duramax 2001 - 2007 Chevrolet S-10 \/ Blazer 4.3L 1994 - 2004 Chevrolet SSR 5.3 \/ 6.0 2003 - 2006 Chevrolet Suburban w\/4 pin plug 1996 - 2004 Chevrolet Tahoe\/Full Size Blazer All Gas Engines 1996 - 2004 Chevrolet Trailblazer 5.3L 2003 - 2006 GMC Envoy 5.3L 2003 - 2006 GMC Full Size Truck \/ Sierra 4.3L 1996 - 2004 GMC Full Size Truck \/ Sierra 4.8L 1999 - 2004 GMC Full Size Truck \/ Sierra 5.0L 1996 - 1999 GMC Full Size Truck \/ Sierra 5.3L 1999 - 2004 GMC Full Size Truck \/ Sierra 5.7L 1996 - 2000 GMC Full Size Truck \/ Sierra 6.0L 1999 - 2005 GMC Full Size Truck \/ Sierra 6.6 Diesel 2001 - 2006 GMC Full Size Truck \/ Sierra 7.4L 1996 - 2000 GMC Full Size Truck \/ Sierra 8.1L 2001 - 2005 GMC Safari 4.3L 1994 - 2004 GMC Savana Van w\/ 4 pin oval plug 1996 - 2016 GMC Suburban w\/ Oval plug 1996 - 2004 GMC Yukon w\/ Oval plug 1996 - 2004 Hummer H2 6.0L 2003 - 2007 Oldsmobile Bravada 4.3L 1994 - 2001 Pontiac Firebird 5.0 \/ 5.7 1998 - 2002\u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146745557250,"sku":"MCM-B8206400OR","price":699.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/IMG_20230926_1604_39__53313.jpg?v=1785009112"},{"product_id":"mechman-e-series-400-amp-green-billet-96-04-gm-truck-b8206400gn","title":"MECHMAN E Series 400 Amp GREEN Billet 96-04 GM Truck - B8206400GN","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN E Series 400 Amp GREEN Billet 96-04 GM Truck - B8206400GN\u003cbr\u003e\u003cbr\u003eInstallation Notes: This unit comes equipped with a smaller 1.75 inch diameter alternator pulley, and will require a slightly shorter drive belt for proper belt tension. Not recommended for sustained use above 5,000 RPM engine speed. The Elite series 400 amp alternator offers great amperage output and durability at a great price. 6 phase technology, combined with massive twin rectifier assemblies and 12 huge diodes make these alternators totally durable for daily use. These impressive alternators produce 200+ at engine idle RPM and 400+ amps at cruising speeds HOT RATED. Like most high output alternators, this unit comes with a smaller diameter pulley, and will require a 1\/2 inch to one inch shorter than stock length belt for proper belt tension in most applications. Installation Notes: This unit may require an additional rectangle to oval adapter harness if the vehicle was originally equipped with the CS144 Heavy duty charging option from the factory. (this is not common) This unit is a direct plug in for any truck originally equipped with the more common oval shaped 4 pin plug as shown. Fitment Guide: Make Model Engine Size Year Buick Rainier 5.3L 2004 - 2006 Cadillac Escalade 5.7 \/ 6.0 \/ 6.2 1999 - 2004 Chevrolet Astro Van 4.3L 1996 - 2005 Chevrolet Avalanche All Engines 2002 - 2004 Chevrolet Camaro 5.0 \/ 5.7 1998 - 2002 Chevrolet Express Van w\/4 pin plug 1996 - 2016 Chevrolet Full Size Truck All Gas Engines 1996 - 2004 Chevrolet Full Size Truck 6.6L Duramax 2001 - 2007 Chevrolet S-10 \/ Blazer 4.3L 1994 - 2004 Chevrolet SSR 5.3 \/ 6.0 2003 - 2006 Chevrolet Suburban w\/4 pin plug 1996 - 2004 Chevrolet Tahoe\/Full Size Blazer All Gas Engines 1996 - 2004 Chevrolet Trailblazer 5.3L 2003 - 2006 GMC Envoy 5.3L 2003 - 2006 GMC Full Size Truck \/ Sierra 4.3L 1996 - 2004 GMC Full Size Truck \/ Sierra 4.8L 1999 - 2004 GMC Full Size Truck \/ Sierra 5.0L 1996 - 1999 GMC Full Size Truck \/ Sierra 5.3L 1999 - 2004 GMC Full Size Truck \/ Sierra 5.7L 1996 - 2000 GMC Full Size Truck \/ Sierra 6.0L 1999 - 2005 GMC Full Size Truck \/ Sierra 6.6 Diesel 2001 - 2006 GMC Full Size Truck \/ Sierra 7.4L 1996 - 2000 GMC Full Size Truck \/ Sierra 8.1L 2001 - 2005 GMC Safari 4.3L 1994 - 2004 GMC Savana Van w\/ 4 pin oval plug 1996 - 2016 GMC Suburban w\/ Oval plug 1996 - 2004 GMC Yukon w\/ Oval plug 1996 - 2004 Hummer H2 6.0L 2003 - 2007 Oldsmobile Bravada 4.3L 1994 - 2001 Pontiac Firebird 5.0 \/ 5.7 1998 - 2002\u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146745590018,"sku":"MCM-B8206400GN","price":699.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/IMG_20230926_1621_53__81761.jpg?v=1785009113"},{"product_id":"mechman-e-series-400-amp-red-billet-96-04-gm-truck-b8206400rd","title":"MECHMAN E Series 400 Amp Red Billet 96-04 GM Truck - B8206400RD","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN E Series 400 Amp Red Billet 96-04 GM Truck - B8206400RD\u003cbr\u003e\u003cbr\u003eInstallation Notes: This unit comes equipped with a smaller 1.75 inch diameter alternator pulley, and will require a slightly shorter drive belt for proper belt tension. Not recommended for sustained use above 5,000 RPM engine speed. The Elite series 400 amp alternator offers great amperage output and durability at a great price. 6 phase technology, combined with massive twin rectifier assemblies and 12 huge diodes make these alternators totally durable for daily use. These impressive alternators produce 200+ at engine idle RPM and 400+ amps at cruising speeds HOT RATED. Like most high output alternators, this unit comes with a smaller diameter pulley, and will require a 1\/2 inch to one inch shorter than stock length belt for proper belt tension in most applications. Installation Notes: This unit may require an additional rectangle to oval adapter harness if the vehicle was originally equipped with the CS144 Heavy duty charging option from the factory. (this is not common) This unit is a direct plug in for any truck originally equipped with the more common oval shaped 4 pin plug as shown. Fitment Guide: Make Model Engine Size Year Buick Rainier 5.3L 2004 - 2006 Cadillac Escalade 5.7 \/ 6.0 \/ 6.2 1999 - 2004 Chevrolet Astro Van 4.3L 1996 - 2005 Chevrolet Avalanche All Engines 2002 - 2004 Chevrolet Camaro 5.0 \/ 5.7 1998 - 2002 Chevrolet Express Van w\/4 pin plug 1996 - 2016 Chevrolet Full Size Truck All Gas Engines 1996 - 2004 Chevrolet Full Size Truck 6.6L Duramax 2001 - 2007 Chevrolet S-10 \/ Blazer 4.3L 1994 - 2004 Chevrolet SSR 5.3 \/ 6.0 2003 - 2006 Chevrolet Suburban w\/4 pin plug 1996 - 2004 Chevrolet Tahoe\/Full Size Blazer All Gas Engines 1996 - 2004 Chevrolet Trailblazer 5.3L 2003 - 2006 GMC Envoy 5.3L 2003 - 2006 GMC Full Size Truck \/ Sierra 4.3L 1996 - 2004 GMC Full Size Truck \/ Sierra 4.8L 1999 - 2004 GMC Full Size Truck \/ Sierra 5.0L 1996 - 1999 GMC Full Size Truck \/ Sierra 5.3L 1999 - 2004 GMC Full Size Truck \/ Sierra 5.7L 1996 - 2000 GMC Full Size Truck \/ Sierra 6.0L 1999 - 2005 GMC Full Size Truck \/ Sierra 6.6 Diesel 2001 - 2006 GMC Full Size Truck \/ Sierra 7.4L 1996 - 2000 GMC Full Size Truck \/ Sierra 8.1L 2001 - 2005 GMC Safari 4.3L 1994 - 2004 GMC Savana Van w\/ 4 pin oval plug 1996 - 2016 GMC Suburban w\/ Oval plug 1996 - 2004 GMC Yukon w\/ Oval plug 1996 - 2004 Hummer H2 6.0L 2003 - 2007 Oldsmobile Bravada 4.3L 1994 - 2001 Pontiac Firebird 5.0 \/ 5.7 1998 - 2002\u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146745622786,"sku":"MCM-B8206400RD","price":699.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/B8206400-20-RED-001__59279.png?v=1785009117"},{"product_id":"mechman-e-series-370-amp-black-billet-for-05-13-gm-truck-b8302370b","title":"MECHMAN E Series 370 amp Black Billet for 05-13 GM Truck - B8302370B","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN E Series 370 amp Black Billet for 05-13 GM Truck - B8302370B\u003cbr\u003e\u003cbr\u003eE Series Newly redesigned for 2020, The Elite series offers the highest possible amperage and durability available in a large case alternator. 6 phase technology combined with massive twin rectifier assemblies and 12 diodes makes these alternators totally durable for daily use, while still maintaining 200+ amps at engine idle speeds. Installation Notes: This unit comes equipped with a smaller 1.75 inch diamter alternator pulley, and will require a slightly shorter drive belt for proper belt tension. Not reccomended for use above 5,000 RPM engine speed.\u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146745655554,"sku":"MCM-B8302370B","price":629.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/B8302370B-001__63990.png?v=1785009113"},{"product_id":"mechman-e-series-400-amp-dark-blue-billet-96-04-gm-truck-b8206400db","title":"MECHMAN E Series 400 Amp Dark Blue Billet 96-04 GM Truck - B8206400DB","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN E Series 400 Amp Dark Blue Billet 96-04 GM Truck - B8206400DB\u003cbr\u003e\u003cbr\u003eInstallation Notes: This unit comes equipped with a smaller 1.75 inch diameter alternator pulley, and will require a slightly shorter drive belt for proper belt tension. Not recommended for sustained use above 5,000 RPM engine speed. The Elite series 400 amp alternator offers great amperage output and durability at a great price. 6 phase technology, combined with massive twin rectifier assemblies and 12 huge diodes make these alternators totally durable for daily use. These impressive alternators produce 200+ at engine idle RPM and 400+ amps at cruising speeds HOT RATED. Like most high output alternators, this unit comes with a smaller diameter pulley, and will require a 1\/2 inch to one inch shorter than stock length belt for proper belt tension in most applications. Installation Notes: This unit may require an additional rectangle to oval adapter harness if the vehicle was originally equipped with the CS144 Heavy duty charging option from the factory. (this is not common) This unit is a direct plug in for any truck originally equipped with the more common oval shaped 4 pin plug as shown. Fitment Guide: Make Model Engine Size Year Buick Rainier 5.3L 2004 - 2006 Cadillac Escalade 5.7 \/ 6.0 \/ 6.2 1999 - 2004 Chevrolet Astro Van 4.3L 1996 - 2005 Chevrolet Avalanche All Engines 2002 - 2004 Chevrolet Camaro 5.0 \/ 5.7 1998 - 2002 Chevrolet Express Van w\/4 pin plug 1996 - 2016 Chevrolet Full Size Truck All Gas Engines 1996 - 2004 Chevrolet Full Size Truck 6.6L Duramax 2001 - 2007 Chevrolet S-10 \/ Blazer 4.3L 1994 - 2004 Chevrolet SSR 5.3 \/ 6.0 2003 - 2006 Chevrolet Suburban w\/4 pin plug 1996 - 2004 Chevrolet Tahoe\/Full Size Blazer All Gas Engines 1996 - 2004 Chevrolet Trailblazer 5.3L 2003 - 2006 GMC Envoy 5.3L 2003 - 2006 GMC Full Size Truck \/ Sierra 4.3L 1996 - 2004 GMC Full Size Truck \/ Sierra 4.8L 1999 - 2004 GMC Full Size Truck \/ Sierra 5.0L 1996 - 1999 GMC Full Size Truck \/ Sierra 5.3L 1999 - 2004 GMC Full Size Truck \/ Sierra 5.7L 1996 - 2000 GMC Full Size Truck \/ Sierra 6.0L 1999 - 2005 GMC Full Size Truck \/ Sierra 6.6 Diesel 2001 - 2006 GMC Full Size Truck \/ Sierra 7.4L 1996 - 2000 GMC Full Size Truck \/ Sierra 8.1L 2001 - 2005 GMC Safari 4.3L 1994 - 2004 GMC Savana Van w\/ 4 pin oval plug 1996 - 2016 GMC Suburban w\/ Oval plug 1996 - 2004 GMC Yukon w\/ Oval plug 1996 - 2004 Hummer H2 6.0L 2003 - 2007 Oldsmobile Bravada 4.3L 1994 - 2001 Pontiac Firebird 5.0 \/ 5.7 1998 - 2002\u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146745688322,"sku":"MCM-B8206400DB","price":699.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/B8206400DB__42030.png?v=1785009114"},{"product_id":"mechman-e-series-400-amp-purple-billet-96-04-gm-truck-b8206400pu","title":"MECHMAN E Series 400 Amp Purple Billet 96-04 GM Truck - B8206400PU","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN E Series 400 Amp Purple Billet 96-04 GM Truck - B8206400PU\u003cbr\u003e\u003cbr\u003eInstallation Notes: This unit comes equipped with a smaller 1.75 inch diameter alternator pulley, and will require a slightly shorter drive belt for proper belt tension. Not recommended for sustained use above 5,000 RPM engine speed. The Elite series 400 amp alternator offers great amperage output and durability at a great price. 6 phase technology, combined with massive twin rectifier assemblies and 12 huge diodes make these alternators totally durable for daily use. These impressive alternators produce 200+ at engine idle RPM and 400+ amps at cruising speeds HOT RATED. Like most high output alternators, this unit comes with a smaller diameter pulley, and will require a 1\/2 inch to one inch shorter than stock length belt for proper belt tension in most applications. Installation Notes: This unit may require an additional rectangle to oval adapter harness if the vehicle was originally equipped with the CS144 Heavy duty charging option from the factory. (this is not common) This unit is a direct plug in for any truck originally equipped with the more common oval shaped 4 pin plug as shown. Fitment Guide: Make Model Engine Size Year Buick Rainier 5.3L 2004 - 2006 Cadillac Escalade 5.7 \/ 6.0 \/ 6.2 1999 - 2004 Chevrolet Astro Van 4.3L 1996 - 2005 Chevrolet Avalanche All Engines 2002 - 2004 Chevrolet Camaro 5.0 \/ 5.7 1998 - 2002 Chevrolet Express Van w\/4 pin plug 1996 - 2016 Chevrolet Full Size Truck All Gas Engines 1996 - 2004 Chevrolet Full Size Truck 6.6L Duramax 2001 - 2007 Chevrolet S-10 \/ Blazer 4.3L 1994 - 2004 Chevrolet SSR 5.3 \/ 6.0 2003 - 2006 Chevrolet Suburban w\/4 pin plug 1996 - 2004 Chevrolet Tahoe\/Full Size Blazer All Gas Engines 1996 - 2004 Chevrolet Trailblazer 5.3L 2003 - 2006 GMC Envoy 5.3L 2003 - 2006 GMC Full Size Truck \/ Sierra 4.3L 1996 - 2004 GMC Full Size Truck \/ Sierra 4.8L 1999 - 2004 GMC Full Size Truck \/ Sierra 5.0L 1996 - 1999 GMC Full Size Truck \/ Sierra 5.3L 1999 - 2004 GMC Full Size Truck \/ Sierra 5.7L 1996 - 2000 GMC Full Size Truck \/ Sierra 6.0L 1999 - 2005 GMC Full Size Truck \/ Sierra 6.6 Diesel 2001 - 2006 GMC Full Size Truck \/ Sierra 7.4L 1996 - 2000 GMC Full Size Truck \/ Sierra 8.1L 2001 - 2005 GMC Safari 4.3L 1994 - 2004 GMC Savana Van w\/ 4 pin oval plug 1996 - 2016 GMC Suburban w\/ Oval plug 1996 - 2004 GMC Yukon w\/ Oval plug 1996 - 2004 Hummer H2 6.0L 2003 - 2007 Oldsmobile Bravada 4.3L 1994 - 2001 Pontiac Firebird 5.0 \/ 5.7 1998 - 2002\u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146745721090,"sku":"MCM-B8206400PU","price":699.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/B8206400PU-001__93564.png?v=1785009116"},{"product_id":"mechman-e-series-400-amp-pink-billet-96-04-gm-truck-b8206400pi","title":"MECHMAN E Series 400 Amp Pink Billet 96-04 GM Truck - B8206400PI","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN E Series 400 Amp Pink Billet 96-04 GM Truck - B8206400PI\u003cbr\u003e\u003cbr\u003eInstallation Notes: This unit comes equipped with a smaller 1.75 inch diameter alternator pulley, and will require a slightly shorter drive belt for proper belt tension. Not recommended for sustained use above 5,000 RPM engine speed. The Elite series 400 amp alternator offers great amperage output and durability at a great price. 6 phase technology, combined with massive twin rectifier assemblies and 12 huge diodes make these alternators totally durable for daily use. These impressive alternators produce 200+ at engine idle RPM and 400+ amps at cruising speeds HOT RATED. Like most high output alternators, this unit comes with a smaller diameter pulley, and will require a 1\/2 inch to one inch shorter than stock length belt for proper belt tension in most applications. Installation Notes: This unit may require an additional rectangle to oval adapter harness if the vehicle was originally equipped with the CS144 Heavy duty charging option from the factory. (this is not common) This unit is a direct plug in for any truck originally equipped with the more common oval shaped 4 pin plug as shown. Fitment Guide: Make Model Engine Size Year Buick Rainier 5.3L 2004 - 2006 Cadillac Escalade 5.7 \/ 6.0 \/ 6.2 1999 - 2004 Chevrolet Astro Van 4.3L 1996 - 2005 Chevrolet Avalanche All Engines 2002 - 2004 Chevrolet Camaro 5.0 \/ 5.7 1998 - 2002 Chevrolet Express Van w\/4 pin plug 1996 - 2016 Chevrolet Full Size Truck All Gas Engines 1996 - 2004 Chevrolet Full Size Truck 6.6L Duramax 2001 - 2007 Chevrolet S-10 \/ Blazer 4.3L 1994 - 2004 Chevrolet SSR 5.3 \/ 6.0 2003 - 2006 Chevrolet Suburban w\/4 pin plug 1996 - 2004 Chevrolet Tahoe\/Full Size Blazer All Gas Engines 1996 - 2004 Chevrolet Trailblazer 5.3L 2003 - 2006 GMC Envoy 5.3L 2003 - 2006 GMC Full Size Truck \/ Sierra 4.3L 1996 - 2004 GMC Full Size Truck \/ Sierra 4.8L 1999 - 2004 GMC Full Size Truck \/ Sierra 5.0L 1996 - 1999 GMC Full Size Truck \/ Sierra 5.3L 1999 - 2004 GMC Full Size Truck \/ Sierra 5.7L 1996 - 2000 GMC Full Size Truck \/ Sierra 6.0L 1999 - 2005 GMC Full Size Truck \/ Sierra 6.6 Diesel 2001 - 2006 GMC Full Size Truck \/ Sierra 7.4L 1996 - 2000 GMC Full Size Truck \/ Sierra 8.1L 2001 - 2005 GMC Safari 4.3L 1994 - 2004 GMC Savana Van w\/ 4 pin oval plug 1996 - 2016 GMC Suburban w\/ Oval plug 1996 - 2004 GMC Yukon w\/ Oval plug 1996 - 2004 Hummer H2 6.0L 2003 - 2007 Oldsmobile Bravada 4.3L 1994 - 2001 Pontiac Firebird 5.0 \/ 5.7 1998 - 2002\u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146745753858,"sku":"MCM-B8206400PI","price":699.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/B8206400PI-001__11334.png?v=1785009112"},{"product_id":"mechman-e-series-400-amp-black-billet-gm-truck-05-13-b8302400b","title":"MECHMAN E Series 400 amp Black Billet GM truck 05-13 - B8302400B","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN E Series 400 amp Black Billet GM truck 05-13 - B8302400B\u003cbr\u003e\u003cbr\u003eInstallation Notes: This unit comes equipped with a smaller 1.75 inch diameter alternator pulley, and will require a slightly shorter drive belt for proper belt tension. Not recommended for sustained use above 5,000 RPM engine speed. ((Check instructions section for finding belt sizes and wiring)). If you DO NOT use the correct shorter belt, this will result in very low to no output and create extra work load for the alternator. Newly redesigned for 2020, The Elite series offers the highest possible amperage and durability available in a large case alternator. 6 phase technology combined with massive twin rectifier assemblies and 12 diodes makes these alternators totally durable for daily use, while still maintaining 200+ amps at engine idle speeds. These alternators use the more robust 4 pin style regulator than the OE 2 pin ECU controlled alternator. There is no extreme voltage fluctuation as this will bypass the RVC charging system on all 2005\u0026gt; GM truck applications. Simply install the included 1 wire P101 harness to a tested 12v switched source and plug in the included P103 module into the vehicles 2 pin original alternator wiring harness. No check battery light, no computer controlled voltage swings. The voltage you want, when you want it! Fitments: Name Model Engine Year(s) BUICK Rainier 5.3 07-08 CADILLAC Escalade 5.7 \/ 6.0 \/ 6.2 05-13 CHEVROLET Avalanche All Engines 05-13 CHEVROLET Full Size Truck\/Silverado 4.3 05-13 CHEVROLET Full Size Truck\/Silverado 4.8 05-13 CHEVROLET Full Size Truck\/Silverado 5.3 05-13 CHEVROLET Full Size Truck\/Silverado 6.0 05-13 CHEVROLET Full Size Truck\/Silverado 6.2 09-13 CHEVROLET Full Size Truck\/Silverado 8.1 06-07 CHEVROLET Suburban All Gas Engines 05-14 CHEVROLET Tahoe\/Full Size Blazer All Gas Engines 05-13 CHEVROLET Trailblazer 5.3 07-09 CHEVROLET Trailblazer 6.0 07-09 GMC Envoy 5.3 07-08 GMC Full Size Truck \/ Sierra 4.3 05-13 GMC Full Size Truck \/ Sierra 4.8 05-13 GMC Full Size Truck \/ Sierra 5.3 05-13 GMC Full Size Truck \/ Sierra 6.0 05-13 GMC Full Size Truck \/ Sierra 6.2 07-13 GMC Full Size Truck \/ Sierra 8.1 06-07 GMC Yukon All Gas Engines 05-13 HUMMER H2 6.2 08-09 HUMMER H3 5.3 08-10\u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146745786626,"sku":"MCM-B8302400B","price":699.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/B8206400-20-BLACK-001__23378.1612893655__45527.png?v=1785009116"},{"product_id":"mechman-e-series-400-amp-blue-billet-gm-truck-05-13-b8302400bl","title":"MECHMAN E Series 400 amp Blue Billet GM truck 05-13 - B8302400BL","description":"\u003cstrong\u003eNote: All alternators are madeto order with lead time of approximately 2 weeks.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMECHMAN E Series 400 amp Blue Billet GM truck 05-13 - B8302400BL\u003cbr\u003e\u003cbr\u003eInstallation Notes: This unit comes equipped with a smaller 1.75 inch diameter alternator pulley, and will require a slightly shorter drive belt for proper belt tension. Not recommended for sustained use above 5,000 RPM engine speed. ((Check instructions section for finding belt sizes and wiring)). If you DO NOT use the correct shorter belt, this will result in very low to no output and create extra work load for the alternator. Newly redesigned for 2020, The Elite series offers the highest possible amperage and durability available in a large case alternator. 6 phase technology combined with massive twin rectifier assemblies and 12 diodes makes these alternators totally durable for daily use, while still maintaining 200+ amps at engine idle speeds. These alternators use the more robust 4 pin style regulator than the OE 2 pin ECU controlled alternator. There is no extreme voltage fluctuation as this will bypass the RVC charging system on all 2005\u0026gt; GM truck applications. Simply install the included 1 wire P101 harness to a tested 12v switched source and plug in the included P103 module into the vehicles 2 pin original alternator wiring harness. No check battery light, no computer controlled voltage swings. The voltage you want, when you want it! Fitments: Name Model Engine Year(s) BUICK Rainier 5.3 07-08 CADILLAC Escalade 5.7 \/ 6.0 \/ 6.2 05-13 CHEVROLET Avalanche All Engines 05-13 CHEVROLET Full Size Truck\/Silverado 4.3 05-13 CHEVROLET Full Size Truck\/Silverado 4.8 05-13 CHEVROLET Full Size Truck\/Silverado 5.3 05-13 CHEVROLET Full Size Truck\/Silverado 6.0 05-13 CHEVROLET Full Size Truck\/Silverado 6.2 09-13 CHEVROLET Full Size Truck\/Silverado 8.1 06-07 CHEVROLET Suburban All Gas Engines 05-14 CHEVROLET Tahoe\/Full Size Blazer All Gas Engines 05-13 CHEVROLET Trailblazer 5.3 07-09 CHEVROLET Trailblazer 6.0 07-09 GMC Envoy 5.3 07-08 GMC Full Size Truck \/ Sierra 4.3 05-13 GMC Full Size Truck \/ Sierra 4.8 05-13 GMC Full Size Truck \/ Sierra 5.3 05-13 GMC Full Size Truck \/ Sierra 6.0 05-13 GMC Full Size Truck \/ Sierra 6.2 07-13 GMC Full Size Truck \/ Sierra 8.1 06-07 GMC Yukon All Gas Engines 05-13 HUMMER H2 6.2 08-09 HUMMER H3 5.3 08-10\u003cbr\u003e\u003cbr\u003e","brand":"MECHMAN","offers":[{"title":"Default Title","offer_id":48146745819394,"sku":"MCM-B8302400BL","price":699.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/B8206400-20-BLUE-001__62953.1612896377__51240.png?v=1785009116"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/collections\/MECHMAN.jpg?v=1787069383","url":"https:\/\/www.lethalperformance.com\/collections\/mechman.oembed","provider":"Lethal Performance","version":"1.0","type":"link"}