Part Number MCC601611
Chrome Water Pump Pulley 2 groove
Chrome Crankshaft Pulley 3 groove
2 pulley set is for small block Chevy engines running a short water pump 1957 thru 1969 factory or if you have chosen to install a short water pump on any small block Chevy engine283 327 350 383 400
This pulley set is for cars/engines running power steering and air conditioning
Small block Chevrolets with a short water pump will have the alternator on the driver's side of the engine
Does not come with bolts