MCC604606 Chrome small block Chevy 2 pulley set single groove long water pump

Part Number ME604606

Chrome Water Pump Pulley1 groove

Chrome Crankshaft Pulley 1 groove

Chrome Alternator Fan and Pulley Set including nut and lock washer 2 pulley set is for Small block Chevy engines running a long water pump 1970 and later 

This pulley set is for cars/engines running just and alternator no ac or ps

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

Does not come with bolts