Description:

Ford Small Block V-Belt Water Pump Pulley - 2 Grooves for 302, 351W and 351C engines. Made in the USA from 6061-T6 Billet Aluminum. Underdrive Ratio Increases Horsepower by 10 - 20 HP. Requires passenger side lower radiator hose and 4 bolt crankshaft. Designed for late model engine transplanted into older vehicles.