California Classic Chrome Part Number CCC561545547923 Water Pump Pulley 2 groove Crankshaft Pulley 3 groove Power Steering 1 groove Keyway 1977 and earlier Alternator Fan and Pulley Set including nut and lock washer 4 pulley set is for Big block Chevy engines running a short water pump 1969 and earlier factory or if you have chosen to install a short water pump on any Big block Chevy engine 396 427 454 This pulley set is for cars/engines running keyway power steering pump and air conditioning Big block Chevrolets with a short water pump will have the alternator on the drivers side of the engine Does not come with bolts.
