{"title":"American Racing Solutions","description":"\u003ch1\u003eamerican-racing-solutions\u003c\/h1\u003e","products":[{"product_id":"american-racing-solutions-ars4-2w4-billet-water-pump-pulley-4-2-x-10-rib-4-bolt","title":"American Racing Solutions ARS4.2W4 Billet Water Pump Pulley - 4.2\" x 10 Rib 4 Bolt","description":"ARS4.2W4\u003cbr\u003e\u003cbr\u003eBillet Water Pump Pulley 4.2\" x 10 Rib\u003cbr\u003e4 Bolt\u003cbr\u003eFits 2011+ 5.0 Mustang GT\u003cbr\u003eAll of our pulleys are fabricated from 6061-T6 Billet Aluminum and Black Anodized to create a hardened surface.\u003cbr\u003e","brand":"American Racing Solutions","offers":[{"title":"Default Title","offer_id":48141395722498,"sku":"ARS-ARS004.2W4","price":210.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/ars4-2w4-2-500x500.jpg?v=1784983879"},{"product_id":"american-racing-solutions-ars2-7510a-billet-alternator-pulley-2-75-x-10-rib","title":"American Racing Solutions ARS2.7510A Billet Alternator Pulley - 2.75\" x 10 Rib","description":"ARS2.7510A\u003cbr\u003e\u003cbr\u003e2.75\" Diameter x 10 Rib Alternator Pulley\u003cbr\u003eBlack Anodized\u003cbr\u003eFits 2011+  5.0 Mustang GT\u003cbr\u003e\u003cbr\u003eAll of our pulleys are fabricated from 6061-T6 Billet Aluminum and Black Anodized to create a hardened surface.\u003cbr\u003e\u003cbr\u003e","brand":"American Racing Solutions","offers":[{"title":"Default Title","offer_id":48141395886338,"sku":"ARS-ARS2.7510A","price":160.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/ars2-7510a_3-500x500_1.jpg?v=1784983879"},{"product_id":"american-racing-solutions-ars4-2w3-billet-water-pump-pulley-4-2-x-10-rib-3-bolt","title":"American Racing Solutions ARS4.2W3 Billet Water Pump Pulley - 4.2\" x 10 Rib - 3 bolt","description":"ARS4.2W3\u003cbr\u003e\u003cbr\u003eBillet Water Pump Pulley 4.2\" x 10 Rib\u003cbr\u003e3 Bolt\u003cbr\u003eFits 2011+ 5.0 Mustang GT\u003cbr\u003eAll of our pulleys are fabricated from 6061-T6 Billet Aluminum and Black Anodized to create a hardened surface.\u003cbr\u003e","brand":"American Racing Solutions","offers":[{"title":"Default Title","offer_id":48141396214018,"sku":"ARS-ARS4.2W3","price":210.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/ars4-2w3-1-500x500.jpg?v=1784983878"},{"product_id":"american-racing-solutions-ars006308s-63-mm-x-8-rib-smooth-pulley-clear","title":"American Racing Solutions ARS006308S 63 MM x 8 Rib Smooth Pulley - Clear","description":"63 MM x 8 Rib Smooth Pulley\u003cbr\u003e\u003cbr\u003e\n\nAll of our pulleys are fabricated from 6061-T6 Billet Aluminum and Clear Anodized to create a hardened surface","brand":"American Racing Solutions","offers":[{"title":"Default Title","offer_id":48143714091266,"sku":"ARS-ARS006308S","price":90.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/63x8-1-500x500.png?v=1784996241"},{"product_id":"american-racing-solutions-ars9500b-2007-2014-shelby-gt500-racing-belt-tensioner-black-anodized","title":"American Racing Solutions ARS9500B 2007-2014 Shelby GT500 Racing Belt Tensioner (Black Anodized)","description":"\u003cdiv\u003eBlack Anodized Billet Belt Tensioner for Mustang GT500 with Pulley\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eIf you are running a supercharged GT500 then you know that your factory belt tensioner was not designed to stand up to the stress and strain of the added HP and Torque, especially if you are racing.  Our tensioner is fabricated from 6061-T6 Billet Aluminum, not cast.  Internal components include a TGP shaft, hardened bushings, proprietary spring and thrust bearings make this the strongest and smoothest belt tensioner on the market.  It has been tested and proven on the DYNO and the Track and will reduce if not completely eliminate belt slip, which will increase boost and HP.  Best of all it is a direct bolt on replacement for the stock unit, no brackets, fittings our adapters are needed.  We are so confident that our tensioner will not bend or break that we will guarantee it for the life.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003ePart #: ARS9500B\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eGT 500: 2007 – 2020\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e50lb Spring\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eBillet Aluminum\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eHigh Strength Mounting Bolt Included\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e$440 without Pulley\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e$530 with Pulley\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eWe offer a 63mm Steele Pulley as an option, which must be used on any application with an oversized crank pulley\u003c\/div\u003e","brand":"American Racing Solutions","offers":[{"title":"Default Title","offer_id":48150110077186,"sku":"ARS-ARS9500B","price":530.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/gt500blk.png?v=1785025220"},{"product_id":"american-racing-solutions-2011-5-0l-coyote-mustang-low-profile-racing-belt-tensioner","title":"American Racing Solutions 2011+ 5.0L Coyote Mustang Low Profile Racing Belt Tensioner","description":"\u003cdiv\u003eNEW DESIGN!!!\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eLow Profile Racing Billet Belt Tensioner\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eIf you are running a supercharged 5.0L V8 DOHC then you know that your factory belt tensioner was not designed to stand up to the stress and strain of the added HP and Torque, especially if you are racing.  Our Racing Belt Tensioner is fabricated from 6061-T6 Billet Aluminum, not cast.  Internal components include a TGP shaft, hardened bushings, proprietary spring, and thrust bearings make this the strongest and smoothest belt tensioner on the market.  It has been tested and proven on the DYNO and the Track and will reduce if not completely eliminate belt slip, which will increase boost and HP.  Best of all it is a direct bolt-on replacement for the stock unit, no brackets, fittings, or adaptors are needed.  We are so confident that our tensioner will not bend or break that we will guarantee it for the life.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eContact us today with any questions regarding this product!\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eRequires Double Bearing Pulley – Sold Separately\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eReplaces Genuine Ford part – BT103, BR3Z6B209H\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eProgressive Spring Tension Starting at 28 – 30 LBS\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eWill fit with 20% Oversized Damper\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eBlack Anodized\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eShipping Weight 3lbs.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eBox Size 8x4x4\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eNo more grinding the stock tensioner:\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eUpgrade your pulley to Ceramic Bearings! \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eSerious racers are constantly pushing the envelope and everyone knows that shaving off .001’s of a second from their ET which translates into more win lights.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eCeramic hybrid bearings use ceramic balls and steel races. Ceramic balls weigh up to 40% less than steel balls, depending on size. This reduces centrifugal loading and skidding, so hybrid ceramic bearings can operate up to 50% faster than conventional bearings. This means that the outer race groove exerts less force inward against the ball as the bearing spins. This reduction in force reduces friction and rolling resistance. The lighter ball allows the bearing to spin faster and uses less energy to maintain its speed.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eCeramic silicon nitride balls exhibit much greater hardness than steel balls resulting in at least 10 times greater ball life due to the ability to hold the surface finish longer. The ball has dramatically smoother surface properties than the best steel ball resulting in less friction between the balls and bearing race surfaces. Thermal properties are also dramatically improved over steel balls resulting in less heat buildup at high speeds. Ceramic has 35 percent less thermal expansion, 50 percent less thermal conductivity, is lighter weight, and is non-corrosive.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eWe are so confident that our Street Performance Belt Tensioners are the strongest and most reliable on the market that we guarantee our product for life against bending or breaking under normal use.\u003c\/div\u003e","brand":"American Racing Solutions","offers":[{"title":"Default Title","offer_id":48150110339330,"sku":"ARS-coyoteLP-NewDesign","price":450.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/20190322_064810.png?v=1785025228"},{"product_id":"american-racing-solutions-ars6335bset-hellcat-billet-racing-belt-tensioner-set","title":"American Racing Solutions ARS6335BSET Hellcat Billet Racing Belt Tensioner Set","description":"\u003cstrong\u003eHellcat Billet Racing Belt Tensioner Set\u003c\/strong\u003e\u003cbr\u003eOur Hellcat Racing Belt Tensioner is fabricated from 6061-T6 Billet Aluminum and is designed and engineered using our custom springs, hardened steel shafts, needle and thrust bearings.   This is a direct bolt on replacement for the stock tensioner for the supercharger drive and with 35 LBS of spring tension it is nearly twice as strong as the factory tensioner.  This item is sold with a 72 MM x 10 Rib Double Bearing Grooved Billet Pulley (weighing 1 LB less than the stock pulley) on the Tensioner, a 73 MM x 10 Rib Double Bearing Smooth Billet Idler Pulley, which is designed to replace the steel upper idler from the factory, also weighs 1 LB less than the factory pulley, 2 Billet Dust covers and all necessary mounting hardware.  All components are anodized, providing a hardened finish for protection and to minimize belt wear.  Finally, we offer ceramic bearings as an upgrade for any of our pulleys.\u003cbr\u003e\u003cbr\u003ePart #ARS6335BSET\u003cbr\u003e2015+ Hellcat Supercharger Drive\u003cbr\u003eBillet Aluminum\u003cbr\u003eBlack Anodized\u003cbr\u003e35 LB Spring\u003cbr\u003eIncludes 1 - 72 MM x 10 Rib Double Bearing Grooved Pulley (black anodized), 1 – 73 MM x 10 Rib Double Bearing Smooth Idler Pulley, 2 - Billet Dust Cover (clear anodized) and mounting bolts\u003cbr\u003eBox Size 9x5x5\u003cbr\u003eShipping Weight 5 LBS\u003cbr\u003e","brand":"American Racing Solutions","offers":[{"title":"Default Title","offer_id":48150137405698,"sku":"ARS-ARS6335BSET","price":930.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/hellcat-set-topview-500x500.jpg?v=1785025424"},{"product_id":"american-racing-solutions-ars9740anp-mustang-gt-street-performance-belt-tensioner-2005-2010","title":"American Racing Solutions ARS9740ANP Mustang GT Street Performance Belt Tensioner 2005-2010","description":"\u003cp\u003eStreet Performance Belt Tensioner for Mustang GT 2005-2010. (With Pulley Shown In Photo)\u003cbr\u003e\n\u003cbr\u003e\nIf you are running a supercharged GT then you know that your factory belt tensioner was not designed to stand up to the stress and strain of the added HP and Torque, especially if you are racing. Our Street Performance Tensioner is fabricated from 6061-T6 Billet Aluminum, not cast. Internal components include a TGP shaft, hardened bushings, proprietary spring and thrust bearings make this the strongest and smoothest belt tensioner on the market. It has been tested and proven on the DYNO and the Track and will reduce if not completely eliminate belt slip, which will increase boost and HP. Best of all it is a direct bolt on replacement for the stock unit, no brackets, fittings our adapters are needed. Recommended for cars making up to 700 HP. We are so confident that our tensioner will not bend or break that we will guarantee it for the life.\u003cbr\u003e\n\u003cbr\u003e\nWhen ordering be sure to choose the right pulley for your application.\u003cbr\u003e\nWe offer 70, 76 or 90 MM pulleys either smooth or grooved.\u003cbr\u003e\nCeramic Upgrade Option Available, see below for details.\u003cbr\u003e\n\u003cbr\u003e\nRequires 1 – 5\/8” of clearance from the mounting surface to the front of the tensioner (toward the radiator)\u003cbr\u003e\nPart#: ARS9740A\u003cbr\u003e\nMustang GT 2005-2010 Street Performance\u003cbr\u003e\nReplaces Genuine Ford Part #2R3V-AA\u003cbr\u003e\nSpring Tension 38 - 42 LBS.\u003cbr\u003e\nClear Anodized\u003cbr\u003e\nMustang GT 2005 - 2010\u003cbr\u003e\nShipping Weight 4lbs.\u003cbr\u003e\nBox Size 9x5x5\u003cbr\u003e\nAlso Fits the Following Vehicles:\u003cbr\u003e\n2005 2006 2007 2008 2009 2010 Ford Mustang GT V8 Shelby GT Bullitt Steeda Roush \u0026amp; Saleen Vehicles.\u003cbr\u003e\n2005 2006 Ford GT Supercar\u003cbr\u003e\n1999 2000 2001 2002 2003 2004 Ford Lightning Harley Davidson Truck\u003cbr\u003e\n2001 2003 2004 2005 2006 2007 2008 Ford F-150 F150\u003cbr\u003e\n2003 2004 2005 2006 2007 2008 Ford Expedition SUV Superduty\u003cbr\u003e\nE150 E250 E350 E450 F250 F350 F450 F550 2002 2003 2004 2005 2006 2007 2008 Ford Explorer Eddie Bauer Sport Trac\u003cbr\u003e\n2002 2003 2004 2005 2006 2007 2008 Mercury Mountaineer\u003cbr\u003e\n2003 2004 2005 Lincoln Aviator\u003cbr\u003e\n2002 Lincoln Blackwood\u003cbr\u003e\n2006 2007 2008 Lincoln Mark\u003cbr\u003e\n2003 2004 2005 2006 2007 2008 Lincoln Navigator\u003cbr\u003e\n2007 Lincoln Town Car\u003cbr\u003e\n\u003cbr\u003e\nUpgrade your pulley to Ceramic Bearings!\u003cbr\u003e\n\u003cbr\u003e\nSerious racers are constantly pushing the envelope and everyone knows that shaving off .001’s of a second from their ET which translates into more win lights.\u003cbr\u003e\n\u003cbr\u003e\nCeramic hybrid bearings use ceramic balls and steel races. Ceramic balls weigh up to 40% less than steel balls, depending on size. This reduces centrifugal loading and skidding, so hybrid ceramic bearings can operate up to 50% faster than conventional bearings. This means that the outer race groove exerts less force inward against the ball as the bearing spins. This reduction in force reduces the friction and rolling resistance. The lighter ball allows the bearing to spin faster, and uses less energy to maintain its speed.\u003cbr\u003e\n\u003cbr\u003e\nCeramic silicon nitride balls exhibit much greater hardness than steel balls resulting in at least 10 times greater ball life due to the ability to hold the surface finish longer. The ball has dramatically smoother surface properties than the best steel ball resulting in less friction between the balls and bearing race surfaces. Thermal properties are also dramatically improved over steel balls resulting in less heat buildup at high speeds. Ceramic has 35 percent less thermal expansion, 50 percent less thermal conductivity, are lighter weight and are non-corrosive\u003c\/p\u003e","brand":"American Racing Solutions","offers":[{"title":"Default Title","offer_id":48150137438466,"sku":"ARS-ARS9740ANP","price":450.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/20190322_055850-1-500x500.png?v=1785025422"},{"product_id":"american-racing-solutions-ars6335b-hellcat-billet-racing-belt-tensioner","title":"American Racing Solutions ARS6335B Hellcat Billet Racing Belt Tensioner","description":"\u003cstrong\u003eHellcat Billet Racing Belt Tensioner\u003c\/strong\u003e\u003cbr\u003eOur Hellcat Racing Belt Tensioner is fabricated from 6061-T6 Billet Aluminum and is designed and engineered using our custom springs, hardened steel shafts, needle and thrust bearings.   This is a direct bolt on replacement for the stock tensioner for the supercharger drive and with 35 LBS of spring tension it is nearly twice as strong as the factory item.  This item is sold with a 72 MM x 10 Rib Double Bearing Grooved Billet Pulley (weighing 1 LB less than the stock pulley), a Billet Dust cover and all necessary mounting hardware.  All components are anodized, providing a hardened finish for protection and to minimize belt wear.  In addition, we also offer a 73 MM x 10 Rib Double Bearing Smooth Billet Idler Pulley, which is designed to replace the steel idler from the factory.  This too weighs 1 LB less than the factory pulley and includes a billet dust cover and mounting bolt.  This can be purchased as part of our Hellcat Racing Belt Tensioner Kit.  Finally, we offer ceramic bearings as an upgrade for any of our pulleys.\u003cbr\u003e\u003cbr\u003eShipping Weight 4 LBS\u003cbr\u003eBox Size 9x5x5\u003cbr\u003eIncludes 72 MM x 10 Rib Double Bearing Grooved Pulley (black anodized), Billet Dust Cover (clear anodized) and mounting bolts\u003cbr\u003e35 LB Spring\u003cbr\u003eBlack Anodized\u003cbr\u003eBillet Aluminum\u003cbr\u003e2015+ Hellcat Supercharger Drive\u003cbr\u003ePart #ARS6335B\u003cbr\u003e","brand":"American Racing Solutions","offers":[{"title":"Default Title","offer_id":48150137471234,"sku":"ARS-ARS6335B","price":750.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/hellcat-kit-set-front-500x500.jpg?v=1785025422"},{"product_id":"american-racing-solutions-ars6380a-hemi-belt-tensioner-2004-2017-5-7l-6-1l-6-4l","title":"American Racing Solutions ARS6380A HEMI Belt Tensioner (2004-2017 5.7l, 6.1l, 6.4l)","description":"5.7, 6.1 \u0026amp; 6.4L HEMI Street Performance Belt Tensioner\u003cbr\u003e2004 - 2017\u003cbr\u003eDesigned as a direct bolt on replacement for the stock tensioner\u003cbr\u003e38 LB Spring\u003cbr\u003ePart\/Model #: ARS6380A\u003cbr\u003eBillet Aluminum\u003cbr\u003eClear Anodized\u003cbr\u003e38 Lbs Spring Tension\u003cbr\u003ePrice $495\u003cbr\u003eSupplied with 70mm clear anodized billet pulley and mounting bolt.\u003cbr\u003eBox Size 8x4x4\u003cbr\u003e\u003cbr\u003eUpgrade your pulley to Ceramic Bearings! \u003cbr\u003e\u003cbr\u003eSerious racers are constantly pushing the envelope and everyone knows that shaving off .001’s of a second from their ET which translates into more win lights.\u003cbr\u003e\u003cbr\u003eCeramic hybrid bearings use ceramic balls and steel races. Ceramic balls weigh up to 40% less than steel balls, depending on size. This reduces centrifugal loading and skidding, so hybrid ceramic bearings can operate up to 50% faster than conventional bearings. This means that the outer race groove exerts less force inward against the ball as the bearing spins. This reduction in force reduces the friction and rolling resistance. The lighter ball allows the bearing to spin faster, and uses less energy to maintain its speed.\u003cbr\u003e\u003cbr\u003eCeramic silicon nitride balls exhibit much greater hardness than steel balls resulting in at least 10 times greater ball life due to the ability to hold the surface finish longer. The ball has dramatically smoother surface properties than the best steel ball resulting in less friction between the balls and bearing race surfaces. Thermal properties are also dramatically improved over steel balls resulting in less heat buildup at high speeds. Ceramic has 35 percent less thermal expansion, 50 percent less thermal conductivity, are lighter weight and are non-corrosive.\u003cbr\u003e\u003cbr\u003eWe are so confident that our Street Performance Belt Tensioners are the strongest and most reliable on the market that we guarantee our product for life against bending or breaking under normal use.","brand":"American Racing Solutions","offers":[{"title":"Default Title","offer_id":48150137504002,"sku":"ARS-ARS6380A","price":530.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/ars6500a-1_1.png?v=1785025419"},{"product_id":"american-racing-solutions-ars6500a-hemi-racing-belt-tensioner-2004-2017-5-7l-6-1l-6-4l","title":"American Racing Solutions ARS6500A HEMI Racing Belt Tensioner (2004-2017 5.7l, 6.1l, 6.4l)","description":"5.7, 6.1 \u0026amp; 6.4L HEMI Racing Belt Tensioner\u003cbr\u003e2004 - 2017\u003cbr\u003eDesigned as a direct bolt on replacement for the stock tensioner\u003cbr\u003e50 LB Spring\u003cbr\u003ePart\/Model #: ARS6500A\u003cbr\u003eBillet Aluminum\u003cbr\u003eClear Anodized\u003cbr\u003e50 Lbs Spring Tension\u003cbr\u003ePrice $595\u003cbr\u003eSupplied with 70mm clear anodized billet pulley and mounting bolt.\u003cbr\u003eBox Size 8x4x4\u003cbr\u003e\u003cbr\u003eUpgrade your pulley to Ceramic Bearings! \u003cbr\u003e\u003cbr\u003eSerious racers are constantly pushing the envelope and everyone knows that shaving off .001’s of a second from their ET which translates into more win lights.\u003cbr\u003e\u003cbr\u003eCeramic hybrid bearings use ceramic balls and steel races. Ceramic balls weigh up to 40% less than steel balls, depending on size. This reduces centrifugal loading and skidding, so hybrid ceramic bearings can operate up to 50% faster than conventional bearings. This means that the outer race groove exerts less force inward against the ball as the bearing spins. This reduction in force reduces the friction and rolling resistance. The lighter ball allows the bearing to spin faster, and uses less energy to maintain its speed.\u003cbr\u003e\u003cbr\u003eCeramic silicon nitride balls exhibit much greater hardness than steel balls resulting in at least 10 times greater ball life due to the ability to hold the surface finish longer. The ball has dramatically smoother surface properties than the best steel ball resulting in less friction between the balls and bearing race surfaces. Thermal properties are also dramatically improved over steel balls resulting in less heat buildup at high speeds. Ceramic has 35 percent less thermal expansion, 50 percent less thermal conductivity, are lighter weight and are non-corrosive.\u003cbr\u003e\u003cbr\u003eWe are so confident that our Street Performance Belt Tensioners are the strongest and most reliable on the market that we guarantee our product for life against bending or breaking under normal use.","brand":"American Racing Solutions","offers":[{"title":"Default Title","offer_id":48150137536770,"sku":"ARS-ARS6500A","price":625.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/ars6500a-1.png?v=1785025423"},{"product_id":"american-racing-solutions-ars97640c-sp-mustang-cobra-street-performance-belt-tensioner-2003-2004","title":"American Racing Solutions ARS97640C-SP Mustang Cobra Street Performance Belt Tensioner 2003-2004","description":"Street Performance Belt Tensioner for Mustang Cobra 2003-2004.  \u003cbr\u003ePart#: ARS97640C-SP\u003cbr\u003eMustang Cobra 2003 - 2004\u003cbr\u003eSpring Tension 40 LBS\u003cbr\u003eClear Anodized\u003cbr\u003eWhen ordering purchase 76MM Grooved Pulley\u003cbr\u003eShipping Weight 4lbs.\u003cbr\u003eBox Size 9x5x5\u003cbr\u003ePart#: ARS97640C\u003cbr\u003e\u003cbr\u003eUpgrade your pulley to Ceramic Bearings! \u003cbr\u003e\u003cbr\u003eSerious racers are constantly pushing the envelope and everyone knows that shaving off .001’s of a second from their ET which translates into more win lights. \u003cbr\u003e\u003cbr\u003eCeramic hybrid bearings use ceramic balls and steel races. Ceramic balls weigh up to 40% less than steel balls, depending on size. This reduces centrifugal loading and skidding, so hybrid ceramic bearings can operate up to 50% faster than conventional bearings. This means that the outer race groove exerts less force inward against the ball as the bearing spins. This reduction in force reduces the friction and rolling resistance. The lighter ball allows the bearing to spin faster, and uses less energy to maintain its speed. \u003cbr\u003e\u003cbr\u003eCeramic silicon nitride balls exhibit much greater hardness than steel balls resulting in at least 10 times greater ball life due to the ability to hold the surface finish longer. The ball has dramatically smoother surface properties than the best steel ball resulting in less friction between the balls and bearing race surfaces. Thermal properties are also dramatically improved over steel balls resulting in less heat buildup at high speeds. Ceramic has 35 percent less thermal expansion, 50 percent less thermal conductivity, are lighter weight and are non-corrosive","brand":"American Racing Solutions","offers":[{"title":"Default Title","offer_id":48150137569538,"sku":"ARS-ARS97640C-SP","price":450.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/gt-tensioner-500x500_2.jpg?v=1785025420"},{"product_id":"american-racing-solutions-ars86200bd-copo-tensioner-2-9l-whipple-supercharger-new-double-bearing-pulley","title":"American Racing Solutions ARS86200BD COPO tensioner- 2.9L Whipple Supercharger - NEW DOUBLE BEARING PULLEY","description":"Introducing our new version COPO tensioner, built for the 2.9L Whipple Supercharger,\u003cbr\u003ePart #: ARS86200BD\u003cbr\u003eReplaces Dayco Part #: 89270, 89446\u003cbr\u003e30lb Spring\u003cbr\u003e90mm Black Anodized Billet Pulley\u003cbr\u003eSupplied with 90mm Black Anodized Billet Aluminum Pulley - Double bearing pulley.\u003cbr\u003e\u003cbr\u003eUpgrade your pulley to Ceramic Bearings! \u003cbr\u003e\u003cbr\u003eSerious racers are constantly pushing the envelope and everyone knows that shaving off .001’s of a second from their ET which translates into more win lights.\u003cbr\u003e\u003cbr\u003eCeramic hybrid bearings use ceramic balls and steel races. Ceramic balls weigh up to 40% less than steel balls, depending on size. This reduces centrifugal loading and skidding, so hybrid ceramic bearings can operate up to 50% faster than conventional bearings. This means that the outer race groove exerts less force inward against the ball as the bearing spins. This reduction in force reduces the friction and rolling resistance. The lighter ball allows the bearing to spin faster, and uses less energy to maintain its speed.\u003cbr\u003e\u003cbr\u003eCeramic silicon nitride balls exhibit much greater hardness than steel balls resulting in at least 10 times greater ball life due to the ability to hold the surface finish longer. The ball has dramatically smoother surface properties than the best steel ball resulting in less friction between the balls and bearing race surfaces. Thermal properties are also dramatically improved over steel balls resulting in less heat buildup at high speeds. Ceramic has 35 percent less thermal expansion, 50 percent less thermal conductivity, are lighter weight and are non-corrosive.\u003cbr\u003e\u003cbr\u003eWe are so confident that our Street Performance Belt Tensioners are the strongest and most reliable on the market that we guarantee our product for life against bending or breaking under normal use.","brand":"American Racing Solutions","offers":[{"title":"Default Title","offer_id":48150137602306,"sku":"ARS-ARS86200BD","price":725.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/ars86200bd.png?v=1785025419"},{"product_id":"american-racing-solutions-ars006810dbs-68-mm-x-10-rib-smooth-billet-pulley-double-bearing","title":"American Racing Solutions ARS006810DBS 68 MM x 10 Rib Smooth Billet Pulley - Double Bearing","description":"ARS006810DBS\u003cbr\u003e\u003cbr\u003e68MM x 10 Rib Double Bearing Smooth Pulley\u003cbr\u003eBlack Anodized\u003cbr\u003eAll of our pulleys are fabricated from 6061-T6 Billet Aluminum and Anodized to create a hardened surface.\u003cbr\u003e\u003cbr\u003eUpgrade your pulley to Ceramic Bearings! \u003cbr\u003e\u003cbr\u003eSerious racers are constantly pushing the envelope and everyone knows that shaving off .001’s of a second from their ET which translates into more win lights.\u003cbr\u003e\u003cbr\u003eCeramic hybrid bearings use ceramic balls and steel races. Ceramic balls weigh up to 40% less than steel balls, depending on size. This reduces centrifugal loading and skidding, so hybrid ceramic bearings can operate up to 50% faster than conventional bearings. This means that the outer race groove exerts less force inward against the ball as the bearing spins. This reduction in force reduces the friction and rolling resistance. The lighter ball allows the bearing to spin faster, and uses less energy to maintain its speed.\u003cbr\u003e\u003cbr\u003eCeramic silicon nitride balls exhibit much greater hardness than steel balls resulting in at least 10 times greater ball life due to the ability to hold the surface finish longer. The ball has dramatically smoother surface properties than the best steel ball resulting in less friction between the balls and bearing race surfaces. Thermal properties are also dramatically improved over steel balls resulting in less heat buildup at high speeds. Ceramic has 35 percent less thermal expansion, 50 percent less thermal conductivity, are lighter weight and are non-corrosive.","brand":"American Racing Solutions","offers":[{"title":"Default Title","offer_id":48150137635074,"sku":"ARS-ARS006810DBS","price":130.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/ars006010dbs-2-500x500_1.jpg?v=1785025423"},{"product_id":"american-racing-solutions-ars007610dbs-76-mm-x-10-rib-smooth-billet-pulley-double-bearing","title":"American Racing Solutions ARS007610DBS 76 MM x 10 Rib Smooth Billet Pulley - Double Bearing","description":"ARS007610DBS\u003cbr\u003e76MM x 10 Rib Double Bearing Smooth Pulley\u003cbr\u003eAll of our pulleys are fabricated from 6061-T6 Billet Aluminum and  Anodized to create a hardened surface.\u003cbr\u003e\u003cbr\u003eUpgrade your pulley to Ceramic Bearings! \u003cbr\u003e\u003cbr\u003eSerious racers are constantly pushing the envelope and everyone knows that shaving off .001’s of a second from their ET which translates into more win lights.\u003cbr\u003e\u003cbr\u003eCeramic hybrid bearings use ceramic balls and steel races. Ceramic balls weigh up to 40% less than steel balls, depending on size. This reduces centrifugal loading and skidding, so hybrid ceramic bearings can operate up to 50% faster than conventional bearings. This means that the outer race groove exerts less force inward against the ball as the bearing spins. This reduction in force reduces the friction and rolling resistance. The lighter ball allows the bearing to spin faster, and uses less energy to maintain its speed.\u003cbr\u003e\u003cbr\u003eCeramic silicon nitride balls exhibit much greater hardness than steel balls resulting in at least 10 times greater ball life due to the ability to hold the surface finish longer. The ball has dramatically smoother surface properties than the best steel ball resulting in less friction between the balls and bearing race surfaces. Thermal properties are also dramatically improved over steel balls resulting in less heat buildup at high speeds. Ceramic has 35 percent less thermal expansion, 50 percent less thermal conductivity, are lighter weight and are non-corrosive.","brand":"American Racing Solutions","offers":[{"title":"Default Title","offer_id":48150137667842,"sku":"ARS-ARS007610DBS","price":170.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/ars006010dbs-2-500x500_2.jpg?v=1785025429"},{"product_id":"american-racing-solutions-ars009010dbs-90-mm-x-10-rib-smooth-billet-pulley-double-bearing","title":"American Racing Solutions ARS009010DBS 90 MM x 10 Rib Smooth Billet Pulley - Double Bearing","description":"ARS009010DBS\u003cbr\u003e90 MM x 10 Rib Smooth Billet Pulley - Double Bearing\u003cbr\u003eAll of our pulleys are fabricated from 6061-T6 Billet Aluminum and Clear Anodized to create a hardened surface.\u003cbr\u003eBlack \u003cbr\u003e\u003cbr\u003eUpgrade your pulley to Ceramic Bearings! \u003cbr\u003e\u003cbr\u003eSerious racers are constantly pushing the envelope and everyone knows that shaving off .001’s of a second from their ET which translates into more win lights.\u003cbr\u003e\u003cbr\u003eCeramic hybrid bearings use ceramic balls and steel races. Ceramic balls weigh up to 40% less than steel balls, depending on size. This reduces centrifugal loading and skidding, so hybrid ceramic bearings can operate up to 50% faster than conventional bearings. This means that the outer race groove exerts less force inward against the ball as the bearing spins. This reduction in force reduces the friction and rolling resistance. The lighter ball allows the bearing to spin faster, and uses less energy to maintain its speed.\u003cbr\u003e\u003cbr\u003eCeramic silicon nitride balls exhibit much greater hardness than steel balls resulting in at least 10 times greater ball life due to the ability to hold the surface finish longer. The ball has dramatically smoother surface properties than the best steel ball resulting in less friction between the balls and bearing race surfaces. Thermal properties are also dramatically improved over steel balls resulting in less heat buildup at high speeds. Ceramic has 35 percent less thermal expansion, 50 percent less thermal conductivity, are lighter weight and are non-corrosive.","brand":"American Racing Solutions","offers":[{"title":"Default Title","offer_id":48150137700610,"sku":"ARS-ARS009010DBS","price":180.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/ars006010dbs-2-500x500_2_1.jpg?v=1785025421"},{"product_id":"american-racing-solutions-ars006010dbs-60-mm-x-10-rib-smooth-billet-pulley-double-bearing","title":"American Racing Solutions ARS006010DBS 60 MM x 10 Rib Smooth Billet Pulley - Double Bearing","description":"ARS006010DBS\u003cbr\u003e\u003cbr\u003e60 MM x 10 Rib Double Bearing Pulley - Smooth\u003cbr\u003eOur pulleys are fabricated from 6061-T6 Billet Aluminum and Anodized to create a hardened surface.\u003cbr\u003e\u003cbr\u003eUpgrade your pulley to Ceramic Bearings! \u003cbr\u003e\u003cbr\u003eSerious racers are constantly pushing the envelope and everyone knows that shaving off .001’s of a second from their ET which translates into more win lights.\u003cbr\u003e\u003cbr\u003eCeramic hybrid bearings use ceramic balls and steel races. Ceramic balls weigh up to 40% less than steel balls, depending on size. This reduces centrifugal loading and skidding, so hybrid ceramic bearings can operate up to 50% faster than conventional bearings. This means that the outer race groove exerts less force inward against the ball as the bearing spins. This reduction in force reduces the friction and rolling resistance. The lighter ball allows the bearing to spin faster, and uses less energy to maintain its speed.\u003cbr\u003e\u003cbr\u003eCeramic silicon nitride balls exhibit much greater hardness than steel balls resulting in at least 10 times greater ball life due to the ability to hold the surface finish longer. The ball has dramatically smoother surface properties than the best steel ball resulting in less friction between the balls and bearing race surfaces. Thermal properties are also dramatically improved over steel balls resulting in less heat buildup at high speeds. Ceramic has 35 percent less thermal expansion, 50 percent less thermal conductivity, are lighter weight and are non-corrosive.","brand":"American Racing Solutions","offers":[{"title":"Default Title","offer_id":48150137733378,"sku":"ARS-ARS006010DBS","price":130.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/ars006010dbs-2-500x500.jpg?v=1785025424"},{"product_id":"american-racing-solutions-ars007608dbg-76-mm-x-8-rib-grooved-billet-pulley-double-bearing","title":"American Racing Solutions ARS007608DBG 76 MM x 8 Rib Grooved Billet Pulley - Double Bearing","description":"76 MM x Rib Grooved Double Bearing Billet Idler Pulley\u003cbr\u003e\u003cbr\u003eAll of our pulleys are fabricated from 6061-T6 Billet Aluminum and Anodized to create a hardened surface.\u003cbr\u003e\u003cbr\u003eUpgrade your pulley to Ceramic Bearings! \u003cbr\u003e\u003cbr\u003eSerious racers are constantly pushing the envelope and everyone knows that shaving off .001’s of a second from their ET which translates into more win lights.\u003cbr\u003e\u003cbr\u003eCeramic hybrid bearings use ceramic balls and steel races. Ceramic balls weigh up to 40% less than steel balls, depending on size. This reduces centrifugal loading and skidding, so hybrid ceramic bearings can operate up to 50% faster than conventional bearings. This means that the outer race groove exerts less force inward against the ball as the bearing spins. This reduction in force reduces the friction and rolling resistance. The lighter ball allows the bearing to spin faster, and uses less energy to maintain its speed.\u003cbr\u003e\u003cbr\u003eCeramic silicon nitride balls exhibit much greater hardness than steel balls resulting in at least 10 times greater ball life due to the ability to hold the surface finish longer. The ball has dramatically smoother surface properties than the best steel ball resulting in less friction between the balls and bearing race surfaces. Thermal properties are also dramatically improved over steel balls resulting in less heat buildup at high speeds. Ceramic has 35 percent less thermal expansion, 50 percent less thermal conductivity, are lighter weight and are non-corrosive.","brand":"American Racing Solutions","offers":[{"title":"Default Title","offer_id":48150137766146,"sku":"ARS-ARS007608DBG","price":160.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/007608g-76mm-groove2-500x500_1.jpg?v=1785025421"},{"product_id":"american-racing-solutions-ars007010dbs-70-mm-x-10-rib-smooth-billet-pulley-double-bearing","title":"American Racing Solutions ARS007010DBS 70 MM x 10 Rib Smooth Billet Pulley - Double Bearing","description":"ARS007010DBS\u003cbr\u003e\u003cbr\u003e70MM x 10 Rib Smooth Billet Pulley - Double Bearing\u003cbr\u003eAll of our pulleys are fabricated from 6061-T6 Billet Aluminum and Anodized to create a hardened surface.\u003cbr\u003eBlack\u003cbr\u003e\u003cbr\u003eUpgrade your pulley to Ceramic Bearings! \u003cbr\u003e\u003cbr\u003eSerious racers are constantly pushing the envelope and everyone knows that shaving off .001’s of a second from their ET which translates into more win lights.\u003cbr\u003e\u003cbr\u003eCeramic hybrid bearings use ceramic balls and steel races. Ceramic balls weigh up to 40% less than steel balls, depending on size. This reduces centrifugal loading and skidding, so hybrid ceramic bearings can operate up to 50% faster than conventional bearings. This means that the outer race groove exerts less force inward against the ball as the bearing spins. This reduction in force reduces the friction and rolling resistance. The lighter ball allows the bearing to spin faster, and uses less energy to maintain its speed.\u003cbr\u003e\u003cbr\u003eCeramic silicon nitride balls exhibit much greater hardness than steel balls resulting in at least 10 times greater ball life due to the ability to hold the surface finish longer. The ball has dramatically smoother surface properties than the best steel ball resulting in less friction between the balls and bearing race surfaces. Thermal properties are also dramatically improved over steel balls resulting in less heat buildup at high speeds. Ceramic has 35 percent less thermal expansion, 50 percent less thermal conductivity, are lighter weight and are non-corrosive.","brand":"American Racing Solutions","offers":[{"title":"Default Title","offer_id":48150137798914,"sku":"ARS-ARS007010DBS","price":145.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/ars006010dbs-2-500x500_1_1.jpg?v=1785025424"},{"product_id":"american-racing-solutions-ars007008-70-mm-x-8-rib-smooth-billet-idler-pulley","title":"American Racing Solutions ARS007008 70 MM x 8 Rib Smooth Billet Idler Pulley","description":"70 MM Smooth Billet Idler Pulley\u003cbr\u003e\u003cbr\u003eAll of our pulleys are fabricated from 6061-T6 Billet Aluminum and Anodized to create a hardened surface. \u003cbr\u003e\u003cbr\u003eUpgrade your pulley to Ceramic Bearings! \u003cbr\u003e\u003cbr\u003eSerious racers are constantly pushing the envelope and everyone knows that shaving off .001’s of a second from their ET which translates into more win lights.\u003cbr\u003e\u003cbr\u003eCeramic hybrid bearings use ceramic balls and steel races. Ceramic balls weigh up to 40% less than steel balls, depending on size. This reduces centrifugal loading and skidding, so hybrid ceramic bearings can operate up to 50% faster than conventional bearings. This means that the outer race groove exerts less force inward against the ball as the bearing spins. This reduction in force reduces the friction and rolling resistance. The lighter ball allows the bearing to spin faster, and uses less energy to maintain its speed.\u003cbr\u003e\u003cbr\u003eCeramic silicon nitride balls exhibit much greater hardness than steel balls resulting in at least 10 times greater ball life due to the ability to hold the surface finish longer. The ball has dramatically smoother surface properties than the best steel ball resulting in less friction between the balls and bearing race surfaces. Thermal properties are also dramatically improved over steel balls resulting in less heat buildup at high speeds. Ceramic has 35 percent less thermal expansion, 50 percent less thermal conductivity, are lighter weight and are non-corrosive.","brand":"American Racing Solutions","offers":[{"title":"Default Title","offer_id":48150137864450,"sku":"ARS-ARS007008","price":90.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/007608-front-500x500.jpg?v=1785025421"},{"product_id":"american-racing-solutions-ars007608g-76-mm-x-8-rib-grooved-billet-idler-pulley","title":"American Racing Solutions ARS007608G 76 MM x 8 Rib Grooved Billet Idler Pulley","description":"76 MM x 8 Rib Grooved Billet Idler Pulley\u003cbr\u003e\u003cbr\u003eAll of our pulleys are fabricated from 6061-T6 Billet Aluminum and Anodized to create a hardened surface.\u003cbr\u003e\u003cbr\u003eUpgrade your pulley to Ceramic Bearings! \u003cbr\u003e\u003cbr\u003eSerious racers are constantly pushing the envelope and everyone knows that shaving off .001’s of a second from their ET which translates into more win lights.\u003cbr\u003e\u003cbr\u003eCeramic hybrid bearings use ceramic balls and steel races. Ceramic balls weigh up to 40% less than steel balls, depending on size. This reduces centrifugal loading and skidding, so hybrid ceramic bearings can operate up to 50% faster than conventional bearings. This means that the outer race groove exerts less force inward against the ball as the bearing spins. This reduction in force reduces the friction and rolling resistance. The lighter ball allows the bearing to spin faster, and uses less energy to maintain its speed.\u003cbr\u003e\u003cbr\u003eCeramic silicon nitride balls exhibit much greater hardness than steel balls resulting in at least 10 times greater ball life due to the ability to hold the surface finish longer. The ball has dramatically smoother surface properties than the best steel ball resulting in less friction between the balls and bearing race surfaces. Thermal properties are also dramatically improved over steel balls resulting in less heat buildup at high speeds. Ceramic has 35 percent less thermal expansion, 50 percent less thermal conductivity, are lighter weight and are non-corrosive.","brand":"American Racing Solutions","offers":[{"title":"Default Title","offer_id":48150137831682,"sku":"ARS-ARS007608G","price":115.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/007608g-76mm-groove2-500x500.jpg?v=1785025425"},{"product_id":"american-racing-solutions-ars007210dbg-72-mm-x-10-rib-grooved-billet-idler-pulley-double-bearing","title":"American Racing Solutions ARS007210DBG 72 MM x 10 Rib Grooved Billet Idler Pulley - Double Bearing","description":"ARS007210DBG\u003cbr\u003e\u003cbr\u003e72MM x 10 Rib Grooved Billet Idler Pulley - Double Bearing\u003cbr\u003eBlack\u003cbr\u003eAll of our pulleys are fabricated from 6061-T6 Billet Aluminum and Anodized to create a hardened surface.\u003cbr\u003e\u003cbr\u003eUpgrade your pulley to Ceramic Bearings! \u003cbr\u003e\u003cbr\u003eSerious racers are constantly pushing the envelope and everyone knows that shaving off .001’s of a second from their ET which translates into more win lights.\u003cbr\u003e\u003cbr\u003eCeramic hybrid bearings use ceramic balls and steel races. Ceramic balls weigh up to 40% less than steel balls, depending on size. This reduces centrifugal loading and skidding, so hybrid ceramic bearings can operate up to 50% faster than conventional bearings. This means that the outer race groove exerts less force inward against the ball as the bearing spins. This reduction in force reduces the friction and rolling resistance. The lighter ball allows the bearing to spin faster, and uses less energy to maintain its speed.\u003cbr\u003e\u003cbr\u003eCeramic silicon nitride balls exhibit much greater hardness than steel balls resulting in at least 10 times greater ball life due to the ability to hold the surface finish longer. The ball has dramatically smoother surface properties than the best steel ball resulting in less friction between the balls and bearing race surfaces. Thermal properties are also dramatically improved over steel balls resulting in less heat buildup at high speeds. Ceramic has 35 percent less thermal expansion, 50 percent less thermal conductivity, are lighter weight and are non-corrosive.","brand":"American Racing Solutions","offers":[{"title":"Default Title","offer_id":48150137897218,"sku":"ARS-ARS007210DBG","price":150.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/ars007210dbg-2-500x500.jpg?v=1785025421"},{"product_id":"american-racing-solutions-ars009008dbg-90-mm-x-8-rib-grooved-billet-pulley-double-bearing","title":"American Racing Solutions ARS009008DBG 90 MM x 8 Rib Grooved Billet Pulley - Double Bearing","description":"90 MM x 8 Rib Grooved Billet Pulley - Double Bearing \u003cbr\u003e\u003cbr\u003eAll of our pulleys are fabricated from 6061-T6 Billet Aluminum and Anodized to create a hardened surface.\u003cbr\u003e\u003cbr\u003eUpgrade your pulley to Ceramic Bearings! \u003cbr\u003e\u003cbr\u003eSerious racers are constantly pushing the envelope and everyone knows that shaving off .001’s of a second from their ET which translates into more win lights.\u003cbr\u003e\u003cbr\u003eCeramic hybrid bearings use ceramic balls and steel races. Ceramic balls weigh up to 40% less than steel balls, depending on size. This reduces centrifugal loading and skidding, so hybrid ceramic bearings can operate up to 50% faster than conventional bearings. This means that the outer race groove exerts less force inward against the ball as the bearing spins. This reduction in force reduces the friction and rolling resistance. The lighter ball allows the bearing to spin faster, and uses less energy to maintain its speed.\u003cbr\u003e\u003cbr\u003eCeramic silicon nitride balls exhibit much greater hardness than steel balls resulting in at least 10 times greater ball life due to the ability to hold the surface finish longer. The ball has dramatically smoother surface properties than the best steel ball resulting in less friction between the balls and bearing race surfaces. Thermal properties are also dramatically improved over steel balls resulting in less heat buildup at high speeds. Ceramic has 35 percent less thermal expansion, 50 percent less thermal conductivity, are lighter weight and are non-corrosive.","brand":"American Racing Solutions","offers":[{"title":"Default Title","offer_id":48150137929986,"sku":"ARS-ARS009008DBG","price":210.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/007608g-76mm-groove2-500x500_2_1.jpg?v=1785025422"},{"product_id":"american-racing-solutions-ars007608-76-mm-x-8-rib-smooth-billet-idler-pulley","title":"American Racing Solutions ARS007608 76 MM x 8 Rib Smooth Billet Idler Pulley","description":"76 MM Smooth Billet Idler Pulley \u003cbr\u003e\u003cbr\u003eAll of our pulleys are fabricated from 6061-T6 Billet Aluminum and Anodized to create a hardened surface\u003cbr\u003e\u003cbr\u003eUpgrade your pulley to Ceramic Bearings! \u003cbr\u003e\u003cbr\u003eSerious racers are constantly pushing the envelope and everyone knows that shaving off .001’s of a second from their ET which translates into more win lights.\u003cbr\u003e\u003cbr\u003eCeramic hybrid bearings use ceramic balls and steel races. Ceramic balls weigh up to 40% less than steel balls, depending on size. This reduces centrifugal loading and skidding, so hybrid ceramic bearings can operate up to 50% faster than conventional bearings. This means that the outer race groove exerts less force inward against the ball as the bearing spins. This reduction in force reduces the friction and rolling resistance. The lighter ball allows the bearing to spin faster, and uses less energy to maintain its speed.\u003cbr\u003e\u003cbr\u003eCeramic silicon nitride balls exhibit much greater hardness than steel balls resulting in at least 10 times greater ball life due to the ability to hold the surface finish longer. The ball has dramatically smoother surface properties than the best steel ball resulting in less friction between the balls and bearing race surfaces. Thermal properties are also dramatically improved over steel balls resulting in less heat buildup at high speeds. Ceramic has 35 percent less thermal expansion, 50 percent less thermal conductivity, are lighter weight and are non-corrosive.","brand":"American Racing Solutions","offers":[{"title":"Default Title","offer_id":48150137962754,"sku":"ARS-ARS007608","price":90.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/007608-front-500x500_1_1.jpg?v=1785025421"},{"product_id":"american-racing-solutions-ars9012mmf-90mm-x-12-rib-single-flange-idler-pulley-double-bearing","title":"American Racing Solutions ARS9012MMF 90MM x 12 Rib Single Flange Idler Pulley - Double Bearing","description":"90MM x 12 Rib Single Flange  Smooth Billet Idler Pulley - Double Bearing\u003cbr\u003e\u003cbr\u003eAll of our pulleys are fabricated from 6061-T6 Billet Aluminum and Anodized to create a hardened surface.\u003cbr\u003e\u003cbr\u003eUpgrade your pulley to Ceramic Bearings! \u003cbr\u003e\u003cbr\u003eSerious racers are constantly pushing the envelope and everyone knows that shaving off .001’s of a second from their ET which translates into more win lights.\u003cbr\u003e\u003cbr\u003eCeramic hybrid bearings use ceramic balls and steel races. Ceramic balls weigh up to 40% less than steel balls, depending on size. This reduces centrifugal loading and skidding, so hybrid ceramic bearings can operate up to 50% faster than conventional bearings. This means that the outer race groove exerts less force inward against the ball as the bearing spins. This reduction in force reduces the friction and rolling resistance. The lighter ball allows the bearing to spin faster, and uses less energy to maintain its speed.\u003cbr\u003e\u003cbr\u003eCeramic silicon nitride balls exhibit much greater hardness than steel balls resulting in at least 10 times greater ball life due to the ability to hold the surface finish longer. The ball has dramatically smoother surface properties than the best steel ball resulting in less friction between the balls and bearing race surfaces. Thermal properties are also dramatically improved over steel balls resulting in less heat buildup at high speeds. Ceramic has 35 percent less thermal expansion, 50 percent less thermal conductivity, are lighter weight and are non-corrosive.","brand":"American Racing Solutions","offers":[{"title":"Default Title","offer_id":48150137995522,"sku":"ARS-ARS9012MMF","price":250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/9012db-500x500_2.jpg?v=1785025424"},{"product_id":"american-racing-solutions-ars9760a-mustang-gt-street-performance-belt-tensioner-2005-2010","title":"American Racing Solutions ARS9760A Mustang GT Street Performance Belt Tensioner 2005-2010","description":"\u003cp\u003eRacing Belt Tensioner for Mustang GT 2005-2010 (Tensioner Only - No Pulley)\u003cbr\u003e\n\u003cbr\u003e\nThis one is for the serious racers with big blowers making more than 1000 HP. If this is you, then you have already moved past your factory belt tensioner to an aftermarket brand but nothing on the market can stand up this monster. Our racing tensioner has a 60 LB spring and is fabricated from 6061-T6 Billet Aluminum, not cast. Internal components include a TGP shaft, hardened bushings, heavy duty proprietary spring and thrust bearings make this the strongest and smoothest belt tensioner on the market. It has been tested and proven on the Dyno and The Track at over 1,500 RWHP and will reduce if not eliminate belt slip, which will increase boost and HP. To support all that power and boost we have increased the length of the boss to accommodate a double bearing pulley. Best of all it is a direct bolt on replacement for the stock unit, no brackets, fittings our adapters are needed. We offer a variety of sizes of double bearing pulleys in either grooved or smooth finishes. We are so confident that our tensioner will not bend or break that we will guarantee it for the life.\u003cbr\u003e\n\u003cbr\u003e\nWhen ordering be sure to choose the right pulley for your application.\u003cbr\u003e\nWe offer 70, 76 or 90 MM double bearing pulley in either smooth or grooved.\u003cbr\u003e\nCeramic Bearing Upgrade option available, see below for details.\u003cbr\u003e\nRequires 1 – 5\/8” of clearance from the mounting surface to the front of the tensioner (toward the radiator)\u003cbr\u003e\nPart#: ARS9760A\u003cbr\u003e\nMustang GT 2005-2010 Racing\u003cbr\u003e\nSpring Tension 58 - 62 LBS\u003cbr\u003e\nClear Anodized\u003cbr\u003e\nShipping Weight 4lbs.\u003cbr\u003e\nBox Size 9x5x5\u003cbr\u003e\n\u003cbr\u003e\nAlso Fits the Following Vehicles:\u003cbr\u003e\n2005 2006 2007 2008 2009 2010 Ford Mustang GT V8 Shelby GT Bullitt Steeda Roush \u0026amp; Saleen Vehicles.\u003cbr\u003e\n2005 2006 Ford GT Supercar\u003cbr\u003e\n1999 2000 2001 2002 2003 2004 Ford Lightning Harley Davidson Truck\u003cbr\u003e\n2001 2003 2004 2005 2006 2007 2008 Ford F-150 F150\u003cbr\u003e\n2003 2004 2005 2006 2007 2008 Ford Expedition SUV Superduty\u003cbr\u003e\nE150 E250 E350 E450 F250 F350 F450 F550 2002 2003 2004 2005 2006 2007 2008 Ford Explorer Eddie Bauer Sport Trac\u003cbr\u003e\n2002 2003 2004 2005 2006 2007 2008 Mercury Mountaineer\u003cbr\u003e\n2003 2004 2005 Lincoln Aviator\u003cbr\u003e\n2002 Lincoln Blackwood\u003cbr\u003e\n2006 2007 2008 Lincoln Mark\u003cbr\u003e\n2003 2004 2005 2006 2007 2008 Lincoln Navigator\u003cbr\u003e\n2007 Lincoln Town Car\u003cbr\u003e\n\u003cbr\u003e\nUpgrade your pulley to Ceramic Bearings!\u003cbr\u003e\n\u003cbr\u003e\nSerious racers are constantly pushing the envelope and everyone knows that shaving off .001’s of a second from their ET which translates into more win lights.\u003cbr\u003e\n\u003cbr\u003e\nCeramic hybrid bearings use ceramic balls and steel races. Ceramic balls weigh up to 40% less than steel balls, depending on size. This reduces centrifugal loading and skidding, so hybrid ceramic bearings can operate up to 50% faster than conventional bearings. This means that the outer race groove exerts less force inward against the ball as the bearing spins. This reduction in force reduces the friction and rolling resistance. The lighter ball allows the bearing to spin faster, and uses less energy to maintain its speed.\u003cbr\u003e\n\u003cbr\u003e\nCeramic silicon nitride balls exhibit much greater hardness than steel balls resulting in at least 10 times greater ball life due to the ability to hold the surface finish longer. The ball has dramatically smoother surface properties than the best steel ball resulting in less friction between the balls and bearing race surfaces. Thermal properties are also dramatically improved over steel balls resulting in less heat buildup at high speeds. Ceramic has 35 percent less thermal expansion, 50 percent less thermal conductivity, are lighter weight and are non-corrosive\u003c\/p\u003e","brand":"American Racing Solutions","offers":[{"title":"Default Title","offer_id":48150138028290,"sku":"ARS-ARS9760A","price":550.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/mustang-gt-race-tensioner.png?v=1785025419"},{"product_id":"american-racing-solutions-ars009008db-90-mm-x-8-rib-smooth-billet-pulley-double-bearing","title":"American Racing Solutions ARS009008DB 90 MM x 8 Rib Smooth Billet Pulley - Double Bearing","description":"90 MM x 8 Rib Smooth Billet Pulley - Double Bearing\u003cbr\u003e\u003cbr\u003eAll of our pulleys are fabricated from 6061-T6 Billet Aluminum and Anodized to create a hardened surface.\u003cbr\u003e\u003cbr\u003eUpgrade your pulley to Ceramic Bearings! \u003cbr\u003e\u003cbr\u003eSerious racers are constantly pushing the envelope and everyone knows that shaving off .001’s of a second from their ET which translates into more win lights.\u003cbr\u003e\u003cbr\u003eCeramic hybrid bearings use ceramic balls and steel races. Ceramic balls weigh up to 40% less than steel balls, depending on size. This reduces centrifugal loading and skidding, so hybrid ceramic bearings can operate up to 50% faster than conventional bearings. This means that the outer race groove exerts less force inward against the ball as the bearing spins. This reduction in force reduces the friction and rolling resistance. The lighter ball allows the bearing to spin faster, and uses less energy to maintain its speed.\u003cbr\u003e\u003cbr\u003eCeramic silicon nitride balls exhibit much greater hardness than steel balls resulting in at least 10 times greater ball life due to the ability to hold the surface finish longer. The ball has dramatically smoother surface properties than the best steel ball resulting in less friction between the balls and bearing race surfaces. Thermal properties are also dramatically improved over steel balls resulting in less heat buildup at high speeds. Ceramic has 35 percent less thermal expansion, 50 percent less thermal conductivity, are lighter weight and are non-corrosive.","brand":"American Racing Solutions","offers":[{"title":"Default Title","offer_id":48150138159362,"sku":"ARS-ARS009008DB","price":210.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/9012db-500x500_1.jpg?v=1785025424"},{"product_id":"american-racing-solutions-belt-tensioner-2000-2004-mustang-gt-mach-1-ars9935b","title":"American Racing Solutions Belt Tensioner (2000-2004 Mustang GT \u0026 Mach-1) - ARS9935B","description":"\u003cp\u003eMach 1 – Mustang GT 2000 – 2004  Street Performance Belt Tensioner (Tensioner Only – Pulley sold seperately)\u003c\/p\u003e\n\u003cp\u003eIf you are running a supercharged Mach 1 or Mustang GT then you know that your factory belt tensioner was not designed to stand up to the stress and strain of the added HP and Torque, especially if you are racing.  Our Street Performance Tensioner is fabricated from 6061-T6 Billet Aluminum, not cast.  Internal components include a TGP shaft, hardened bushings, proprietary spring and thrust bearings make this the strongest and smoothest belt tensioner on the market.  It has been tested and proven on the DYNO and the Track and will reduce if not completely eliminate belt slip, which will increase boost and HP.  Best of all it is a direct bolt on replacement for the stock unit, no brackets, fittings our adapters are needed.  We are so confident that our tensioner will not bend or break that we will guarantee it for the life.\u003c\/p\u003e\n\u003cp\u003eWhen ordering be sure to choose the right pulley for your application.\u003cbr\u003eWe offer 70 or 76 MM smooth pulley\u003cbr\u003eCeramic Bearing Upgrade option available, see below for details.\u003c\/p\u003e\n\u003cp\u003eMustang Mach 1 – Mustang GT Street Performance\u003c\/p\u003e\n\u003cp\u003eARS9935B\u003c\/p\u003e\n\u003cp\u003eBlack Anodized\u003c\/p\u003e\n\u003cp\u003eReplaces Ford Part #BT-68 2W7Z-6B209-AA\u003c\/p\u003e\n\u003cp\u003eThis part is compatable with 134 vehicles\u003c\/p\u003e\n\u003cp\u003eFord Mustang GT 2000 – 2004, Engine VIN Code X\u003c\/p\u003e\n\u003cp\u003eFord Mustang Mach 1 V8 2003 – 2004, Engine VIN Code R\u003c\/p\u003e\n\u003cp\u003eFord Mustang SVT Cobra 1oth Anniversary GT V8 2003 – 2004, Engine VIN Code Y\u003c\/p\u003e\n\u003cp\u003eFord Crown Victoria V8 2000 – 2005, Engine VIN Code 9\u003c\/p\u003e\n\u003cp\u003eFord Crown Victoria V8 2000 – 2010, Enginge VIN Code W\u003c\/p\u003e\n\u003cp\u003eand more…\u003c\/p\u003e","brand":"American Racing Solutions","offers":[{"title":"Default Title","offer_id":48150221455618,"sku":"ARS-ARS9935B","price":450.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/20191030_080649.png?v=1785025931"},{"product_id":"american-racing-solutions-ars2650brkt-supercharger-extension-arm-magnuson-2650","title":"American Racing Solutions ARS2650BRKT Supercharger Extension Arm - Magnuson 2650","description":"\u003cp\u003eOur Supercharger Extension arm is made to fit the Magnuson 2650 and is a popular addition to the LSA platform.  It is fabricated from 6061-T6 Billet Aluminum and is designed to increase belt wrap around the blower pulley and is sold with a 60mm x 10 rib smooth pulley.  Installation is simple.  Remove the belt and then the supercharger pulley.  Slide the extension arm over the supercharger snout and tighten down on the 2 socket cap bolts.  The arm is completely adjustable.  Click on the link to watch the installation video.  Finally, we offer ceramic bearings as an upgrade for the pulley.\u003c\/p\u003e","brand":"American Racing Solutions","offers":[{"title":"Default Title","offer_id":48150402957570,"sku":"ARS-ARS2650BRKT","price":425.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/unnamed-500x658.png?v=1785026945"},{"product_id":"american-racing-solutions-ars86218db-copo-racing-belt-tensioner-w-76mm-double-bearing-pulley-2-6l-magnuson-supercharger","title":"American Racing Solutions ARS86218DB COPO Racing Belt Tensioner W\/ 76MM Double Bearing Pulley - 2.6L Magnuson Supercharger","description":"introducing our new version COPO tensioner, built for the 2.6L Magnuson Supercharger\u003cbr\u003e\u003cbr\u003e\n\nWinning matters and you know that your factory belt tensioner was not designed to stand up to the stress and strain of the added HP and Torque of a true race car.  Our tensioner is fabricated from 6061-T6 Billet Aluminum, not cast.  Internal components include a TGP shaft, hardened bushings, proprietary spring and thrust bearings make this the strongest and smoothest belt tensioner on the market.  It has been tested and proven on the DYNO and the Track and will reduce if not completely eliminate belt slip, which will increase boost and HP.  Best of all it is a direct bolt on replacement for the stock unit, no brackets, fittings our adapters are needed.  We are so confident that our tensioner will not bend or break that we will guarantee it for the life.\u003cbr\u003e\u003cbr\u003e\n\n\u003cstrong\u003e Upgrade your pulley to Ceramic Bearings! \u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\n\nSerious racers are constantly pushing the envelope and everyone knows that shaving off .001’s of a second from their ET which translates into more win lights\u003cbr\u003e\u003cbr\u003e.\n\nCeramic hybrid bearings use ceramic balls and steel races. Ceramic balls weigh up to 40% less than steel balls, depending on size. This reduces centrifugal loading and skidding, so hybrid ceramic bearings can operate up to 50% faster than conventional bearings. This means that the outer race groove exerts less force inward against the ball as the bearing spins. This reduction in force reduces the friction and rolling resistance. The lighter ball allows the bearing to spin faster and uses less energy to maintain its speed.\u003cbr\u003e\u003cbr\u003e\n\nCeramic silicon nitride balls exhibit much greater hardness than steel balls resulting in at least 10 times greater ball life due to the ability to hold the surface finish longer. The ball has dramatically smoother surface properties than the best steel ball resulting in less friction between the balls and bearing race surfaces. Thermal properties are also dramatically improved over steel balls resulting in less heat buildup at high speeds. Ceramic has 35 percent less thermal expansion, 50 percent less thermal conductivity, are lighter weight and are non-corrosive.\u003cbr\u003e\u003cbr\u003e","brand":"American Racing Solutions","offers":[{"title":"Default Title","offer_id":48150403186946,"sku":"ARS-ARS86218DB","price":725.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/20190530_060358-500x500__71050.1627689400.png?v=1785026945"},{"product_id":"american-racing-solutions-ars00908db90-mm-x-8-rib-smooth-billet-pulley-double-bearing","title":"American Racing Solutions ARS00908DB90 MM x 8 Rib Smooth Billet Pulley - Double Bearing","description":"90 MM x 8 Rib Smooth Billet Pulley – Double Bearing\u003cbr\u003e\u003cbr\u003e\n\nAll of our pulleys are fabricated from 6061-T6 Billet Aluminum and Anodized to create a hardened surface.\u003cbr\u003e\u003cbr\u003e\n\n\n\n\u003cstrong\u003eUpgrade your pulley to Ceramic Bearings!\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\n\nSerious racers are constantly pushing the envelope and everyone knows that shaving off .001’s of a second from their ET which translates into more win lights.\u003cbr\u003e\u003cbr\u003e\n\nCeramic hybrid bearings use ceramic balls and steel races. Ceramic balls weigh up to 40% less than steel balls, depending on size. This reduces centrifugal loading and skidding, so hybrid ceramic bearings can operate up to 50% faster than conventional bearings. This means that the outer race groove exerts less force inward against the ball as the bearing spins. This reduction in force reduces the friction and rolling resistance. The lighter ball allows the bearing to spin faster, and uses less energy to maintain its speed.\u003cbr\u003e\u003cbr\u003e\n\nCeramic silicon nitride balls exhibit much greater hardness than steel balls resulting in at least 10 times greater ball life due to the ability to hold the surface finish longer. The ball has dramatically smoother surface properties than the best steel ball resulting in less friction between the balls and bearing race surfaces. Thermal properties are also dramatically improved over steel balls resulting in less heat buildup at high speeds. Ceramic has 35 percent less thermal expansion, 50 percent less thermal conductivity, are lighter weight and are non-corrosive.\u003cbr\u003e\u003cbr\u003e","brand":"American Racing Solutions","offers":[{"title":"Default Title","offer_id":48150403219714,"sku":"ARS-ARS00908DB90","price":175.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/20190322_061738-500x500.png?v=1785026944"},{"product_id":"american-racing-solutions-ars86560-lsa-racing-belt-tensioner-2009-2015-cadillac-cts-6-2l-v8-2012-2015-chevrolet-camaro-zl1-z28-6-2l-7-0l-v8","title":"American Racing Solutions ARS86560 LSA Racing Belt Tensioner (2009-2015 Cadillac CTS 6.2L V8 \/ 2012-2015 Chevrolet Camaro ZL1\/Z28 6.2L \/ 7.0L V8)","description":"Our LSA Racing Belt Tensioner is fabricated from 6061-T6 Billet Aluminum and is designed and engineered using our custom springs, hardened steel shafts, and bearings.   This is a direct bolt-on replacement for the stock tensioner for the Chevrolet 6.2L LSA, GM Part #12622452 for the supercharger drive.  With 60 LBS of spring tension, it is 20% more versus the factory item.  When you purchase this be sure to choose your pulley using the dropdown menu.  We offer 80 MM Double Bearing Grooved Billet Pulleys in 8, 10, or 12 rib width.  All components are anodized, providing a hardened finish for protection and to minimize belt wear.  In addition, we also offer an extension arm with a 60 MM idler pulley for the 2650 supercharger.  Install this arm on your supercharger snout to increase belt wrap on your supercharger pulley (increase rpm) Finally, we offer ceramic bearings as an upgrade for any of our pulleys.\u003cbr\u003e\u003cbr\u003e\n\nCadillac CTS 6.2L V8 2009 – 2015\u003cbr\u003e\u003cbr\u003e\n\nChevy Camaro ZL1\/Z28 6.2L\/7.0L V8 2012 – 2015\u003cbr\u003e\u003cbr\u003e","brand":"American Racing Solutions","offers":[{"title":"Default Title","offer_id":48150403318018,"sku":"ARS-ARS86560","price":475.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/20201006_061926-500x500.png?v=1785026950"},{"product_id":"american-racing-solutions-ars9760c-street-performance-belt-tensioner-2003-2004-cobra-60-lbs-spring-tension","title":"American Racing Solutions ARS9760C Belt Tensioner (2003-2004 Cobra) - 60 LBS Spring Tension","description":"\u003cdiv\u003e\u003cstrong\u003eMustang Cobra 2003-2004 Racing Belt Tensioner\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eIf you are running a supercharged Cobra with then you know that your factory belt tensioner was not designed to stand up to the stress and strain of the added HP and Torque, especially if you are racing. Our Racing Tensioner has been designed for big power and is recommended for all builds with 1,000 HP or more. Our tensioner is fabricated from 6061-T6 Billet Aluminum, not cast.  Internal components include a TGP shaft, hardened bushings, proprietary spring, and thrust bearings make this the strongest and smoothest belt tensioner on the market. It has been tested and proven on the DYNO and the Track and will reduce if not completely eliminate belt slip, which will increase boost and HP.  Best of all it is a direct bolt-on replacement for the stock unit, no brackets, fittings, or adapters are needed. \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003ePart#: ARS9760C\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eMustang Cobra 2003 – 2004\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eSpring Tension 60 LBS\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eClear Anodized\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eWhen ordering purchase 76MM Grooved Bearing Pulley\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003eUpgrade your pulley to Ceramic Bearings!\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eSerious racers are constantly pushing the envelope and everyone knows that shaving off .001’s of a second from their ET which translates into more win lights. \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eCeramic hybrid bearings use ceramic balls and steel races. Ceramic balls weigh up to 40% less than steel balls, depending on size. This reduces centrifugal loading and skidding, so hybrid ceramic bearings can operate up to 50% faster than conventional bearings. This means that the outer race groove exerts less force inward against the ball as the bearing spins. This reduction in force reduces the friction and rolling resistance. The lighter ball allows the bearing to spin faster and uses less energy to maintain its speed. \u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eCeramic silicon nitride balls exhibit much greater hardness than steel balls resulting in at least 10 times greater ball life due to the ability to hold the surface finish longer. The ball has dramatically smoother surface properties than the best steel ball resulting in less friction between the balls and bearing race surfaces. Thermal properties are also dramatically improved over steel balls resulting in less heat buildup at high speeds. Ceramic has 35 percent less thermal expansion, 50 percent less thermal conductivity, are lighter weight, and are non-corrosive\u003c\/div\u003e","brand":"American Racing Solutions","offers":[{"title":"Default Title","offer_id":48150403416322,"sku":"ARS-ARS9760C","price":525.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/cobra-st-and-race-back-with-pulley-png.png?v=1785026949"},{"product_id":"american-racing-solutions-ars9740c-street-performance-belt-tensioner-2003-2004-cobra","title":"American Racing Solutions ARS9740C Street Performance Belt Tensioner (2003-2004 Cobra) - 40 LBS Spring Tension","description":"\u003cp\u003eStreet Performance Belt Tensioner for Mustang Cobra 2003-2004\u003cbr\u003e\n\u003cbr\u003e\nIf you are running a supercharged Cobra then you know that your factory belt tensioner was not designed to stand up to the stress and strain of the added HP and Torque, especially if you are racing. Our Street Performance Tensioner is fabricated from 6061-T6 Billet Aluminum, not cast. Internal components include a TGP shaft, hardened bushings, proprietary spring and thrust bearings make this the strongest and smoothest belt tensioner on the market. It has been tested and proven on the DYNO and the Track and will reduce if not completely eliminate belt slip, which will increase boost and HP. Best of all it is a direct bolt on replacement for the stock unit, no brackets, fittings our adapters are needed. Recommended for cars making up to 1000 HP. We are so confident that our tensioner will not bend or break that we will guarantee it for the life.\u003cbr\u003e\n\u003cbr\u003e\nMustang Cobra 2003 – 2004\u003cbr\u003e\nSpring Tension 40 LBS\u003cbr\u003e\nClear Anodized\u003cbr\u003e\n\u003cbr\u003e\n\u003cstrong\u003eUpgrade your pulley to Ceramic Bearings!\u003c\/strong\u003e\u003cbr\u003e\n\u003cbr\u003e\nSerious racers are constantly pushing the envelope and everyone knows that shaving off .001’s of a second from their ET which translates into more win lights.\u003cbr\u003e\n\u003cbr\u003e\nCeramic hybrid bearings use ceramic balls and steel races. Ceramic balls weigh up to 40% less than steel balls, depending on size. This reduces centrifugal loading and skidding, so hybrid ceramic bearings can operate up to 50% faster than conventional bearings. This means that the outer race groove exerts less force inward against the ball as the bearing spins. This reduction in force reduces the friction and rolling resistance. The lighter ball allows the bearing to spin faster, and uses less energy to maintain its speed.\u003cbr\u003e\n\u003cbr\u003e\nCeramic silicon nitride balls exhibit much greater hardness than steel balls resulting in at least 10 times greater ball life due to the ability to hold the surface finish longer. The ball has dramatically smoother surface properties than the best steel ball resulting in less friction between the balls and bearing race surfaces. Thermal properties are also dramatically improved over steel balls resulting in less heat buildup at high speeds. Ceramic has 35 percent less thermal expansion, 50 percent less thermal conductivity, are lighter weight and are non-corrosive.\u003cbr\u003e\n\u003cbr\u003e\u003c\/p\u003e","brand":"American Racing Solutions","offers":[{"title":"Default Title","offer_id":48150403547394,"sku":"ARS-ARS9740C","price":450.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/cobra-st-and-race-back-with-pulley-500x288.jpg?v=1785026950"}],"url":"https:\/\/www.lethalperformance.com\/collections\/american-racing-solutions.oembed","provider":"Lethal Performance","version":"1.0","type":"link"}