Billet Aluminum Small Block Ford Crankshaft Pulley - 1V Drivers Side Lower Radiator Hose Ford Small Block Crankshaft V-belt Pulley for 302, 351W, 351C or 351M engines 1969 1/2 and later (1969 1/2 + engines have a 4 bolt crank). Crank Pulley has 1 groove. Designed for use with stock power steering and alternator brackets. Grooves: 1 Pulley Diameter: 5.4" Overall Length: 2.2" Bolt Pattern: 4 Material: 6061-T6 Billet Aluminum Made in the USA Application 1) Ford Passenger cars 1969+ Fits vehicles with: 1) Factory 4 bolt damper (aftermarket dampeners will require a spacer) 2) Driver's side lower radiator hose. 3) Damper face to water pump flange face of 3 1/4".
