Billet Aluminum Big Block Ford Pulley Kit - V-Belt Ford Big Block 429 & 460 ("385" series) Engines. APPLICATION ---Ford Big Block "385" series engines FITS VEHICLES WITH: ---Factory 4 bolt dampener required ---1970 or newer water pump is required ---Dampener face to water pump flange face 3 1/16" KIT INCLUDES: ---Single Groove Water Pump Pulley ---Single Groove Crankshaft Pulley ---Single Groove Alternator Pulley FORD BIG BLOCK ENGINES 429 & 460 ---1968 - 1987 Ford Passenger Cars and Trucks ---Does not fit Boss 429.
