Chrome SB Chevy 4 pulley set long water pump with a/c press on p/s

MCC561604608929

 Chrome Water Pump Pulley 1 groove

Chrome Crankshaft Pulley 3 groove

Chrome Power Steering 2 groove Press On 1977 and later

Chrome Alternator Fan and Pulley Set including nut and lock washer 4 pulley set is for small block Chevy engines running a long water pump 1970 thru 1985 283 327 350 383 400For cars/engines running 2 groove Press On power steering pump and air conditioning

Small block Chevrolets with a long water pump will have the alternator on the passenger side of the engine