Big Block Chevy 2 Groove Water Pump Pulley LWP

Part #(MCC537) Installation tips: Verify that you have a long water pump. If you have a long water pump Big Block Chevy your alternator will be mounted on the passenger side of the engine  (NOTE: pulleys with washer marks or scratches from mounting cannot be returned) Material Chrome steel , triple plated Copper / Nickel / Chrome Thickness chrome pulley is stamped from approximately .050 thick steel. Diameter  The diameter of MCC537 chrome 2 groove water pump pulley is  6 1/4" Two Groove MCC537 pulley is a 2 Groove pulley for Big Block Chevy Engines 396 427 454 with Long Water Pump Pilot Hole Size MCC537 pulley has a 5/8 pilot hole in the center for all Big Block Chevy cars and trucks except corvette Bolt Circle MCC537 pulley has a 2 1/8" bolt circle Long Water Pump MCC537 is for with long water pump (LWP) Big Block Chevy generally 1969 and newer v-belt equipped engines Back Space MCC537 pulley has a 2 5/8" back spacing Belt MCC537 Chrome V belt pulley uses a standard 3/8 belt size Application  MCC537 Chrome pulley is for Big Block Chevrolet engines with long water pump only Restrictions Cannot be run on short water pumps or corvette applications Comments: We have matching chrome power steering pulleys chrome alternator pulleys and chrome crankshaft pulleys if you want to complete your engine use the links below Check Out these related items