Dinan Underdrive Pulley Kit - 2008 BMW M3 - D560-0004 tail-lights 4L/V8 1997 - 2004 Ford

4L/V8 1997 - 2004 Ford F-150 5

Manufactured from cellulose/nitrile composition gasket material

625 Outlet Quantity 1 Body Width (In

Year Make Model Submodel Engine Size 1995 - 1997 Dodge Ram 1500 Van 2002 Dodge Ram 1500 1997 - 2002 Dodge Ram 2500 1997 - 2002 Dodge Ram 3500 1996 - 1997 Dodge Ram 2500 Van 1996 - 1997 Dodge Ram 3500 Van 1997 - 2001 Dodge Ram 1500 ST 318/5

Dinan Underdrive Pulley Kit - 2008 BMW M3 - D560-0004 tail-lights 4L/V8 1997 - 2004 FordOverview: Dinan's underdrive pulley is designed to increase power (11 horsepower 8400 RPM and 7 lb ft torque 8400 RPM on a stock car) by reducing parasitic drag on the engine from spinning the alternator, water pump and AC compressor. This is accomplished by slowing down the speed of these accessory drives that rob power from your engine. Dinan has done extensive hot weather testing so you can be assured that your engine is safe. The Dinan underdrive