Chrome 1 Groove Keyway Power Steering Pulley for GM Vehicles

Part #(MCC923) Installation tips: Make sure that you have a keyway pump. It will have a notch in the shaft and the pulley will be held on to the power steering pump by a nut (NOTE: pulleys with washer marks or scratches cannot be returned) Material Chrome steel , triple plated Copper / Nickel / Chrome Hole Size MCC923 pulley is for a 5/8 shaft which is the size all GM keyway style pumps are Keyway MCC923 Chrome Power Steering Pump Pulley is for keyway style power steering pumps Nut   Chrome pulley Does Not come with mounting nut your stock nut will fit the same Diameter  The diameter of this Chrome 1 Groove Power Steering Pulley is  5 3/4" One Groove MCC923 pulley is a 1 Groove pulley for GM keyway power steering pumps Back Space MCC923 pulley has a  1/2" back spacing Belt Chrome V belt pulley uses a standard 3/8 belt size Application  Chrome power steering pulley is for Olds Pontiac Small and Big Block Chevy .Both Short water pump or Long water pump Restrictions Cannot be run on press on style power steering pumps Comments: We have matching Chrome water pump pulleys Chrome alternator pulleys and Chrome crankshaft pulleys for Chevrolet engines if you want to complete your engine Check Out these related items