Billet Aluminum Small Block Ford Crankshaft Pulley Passenger Side Lower Radiator Hose Ford Small Block Crankshaft V-belt Pulley for 289, 302 & 351W engines with passenger side lower radiator hose and 4 bolt crank pulley. Crank Pulley has 1 groove. Designed for use with stock power steering and alternator brackets. Grooves: 1 Pulley Diameter: 5.4" Overall Length: 1.3" Material: 6061-T6 Billet Aluminum Application 1) Ford Passenger cars 1965-1969 with transplanted engine from 1969+ 2) Ford Pick-up Trucks 1965 - 1977 with transplanted engine from 1969+ Fits vehicles with: 1) Factory 4 bolt fluid dampener 2) Passenger side lower radiator hose. 3) Damper face to water pump flange face of 3" Made in the USA.