{"product_id":"steeda-underdrive-pulleys-2001-cobra-2003-2004-mach-1-2003-2004-marauder-701-0004","title":"Steeda Underdrive Pulleys (2001 Cobra, 2003-2004 Mach 1, 2003-2004 Marauder) - 701-0004","description":"\u003cp\u003eSteeda Underdrive Pulleys- 2001 Cobra - 701-0004\u003cbr\u003e\n\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eSteeda is the leader in underdrive pulley design for the 4.6L engines. Steeda was the first to achieve SFI approval on our underdrive pulleys for all 4.6L engines. Our underdrive pulleys are the only pulleys engineered through our unique partnership in Ford's technology transfer program to have the proper torsional vibration dampening characteristics for your 4.6L engine. No other manufacturer can make this claim.\u003c\/p\u003e\n\u003cp\u003eDon't be fooled by other manufacturer's and their \"state of the art\" process claims. Steeda uses the latest technology directly from O.E. sources. Steeda's crank pulley is a one piece nodular iron, injection molded rubber design. Not a cheap \"piggyback\" design like many of our competitors use. Special rubber materials were chosen for their ability to absorb the torsional vibrations and their ability to withstand underhood temperatures.\u003c\/p\u003e\n\u003cp\u003eSteeda's underdrive pulleys slow down accessory speed by about 25% reducing parasitic accessory drag on the engine. This drag reduction results in an increase of up to 10 horsepower and increased gas mileage! Get back the horsepower and torque your belt driven accessories steal and start enjoying better performance and gas mileage today!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e Midway through the production run for the 2001 model year Ford changed the design of the water pump on the 4.6L engine. The older style pump produced from 1996 to mid 2001 had a longer shaft. In January of 2001 the design of the pump was changed to a shorter shaft. This necessitated a change in the design of the pump pulley.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMid-2001 thru 2004 Pulley\u003c\/strong\u003e\u003cbr\u003e\n\u003cstrong\u003eUse Part #\u003c\/strong\u003e \u003cstrong\u003e701-0003 for GT\u003c\/strong\u003e \u003cstrong\u003e,\u003c\/strong\u003e \u003cstrong\u003e701-0004 for Cobra\/Mach1\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e1996 thru Mid-2001 Pulley\u003c\/strong\u003e\u003cbr\u003e\n\u003cstrong\u003eUse Part #\u003c\/strong\u003e \u003cstrong\u003e701-0001 for GT\u003c\/strong\u003e \u003cstrong\u003e,\u003c\/strong\u003e \u003cstrong\u003e701-0002 for Cobra\/Bullitt\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e2003 Mach 1 \u003cem\u003e\u003cstrong\u003eDOES NOT\u003c\/strong\u003e\u003c\/em\u003e use alternator pulley. Crankshaft U\/D pulleys in very limited surplus, order now while supplies last.\u003c\/p\u003e\n\u003csection\u003e\u003cstrong\u003eProduct Benefits\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eHigh quality construction\u003c\/li\u003e\n\u003cli\u003eFree up valuable horsepower\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003cp\u003e\u003cbr\u003e\n\u003cbr\u003e\u003c\/p\u003e","brand":"Steeda","offers":[{"title":"Default Title","offer_id":48145529045250,"sku":"SDA-701-0004","price":364.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/701-0004.jpg?v=1785004219","url":"https:\/\/www.lethalperformance.com\/products\/steeda-underdrive-pulleys-2001-cobra-2003-2004-mach-1-2003-2004-marauder-701-0004","provider":"Lethal Performance","version":"1.0","type":"link"}