Billet Bullet Nose GM Alternator Pulley

Part #(MCC907) Installation tips: MCC907 Billet alternator pulley comes with nose mounting Allen bolts but does not come with the nut, your factory nut will work and not  be seen when nose is installed (NOTE: pulleys with washer marks or scratches from mounting cannot be returned) Material Billet Aluminum CNC Machined from a solid block of aluminum Thickness MCC907 billet pulley mounting flange is approximately 1/16" Diameter  The diameter of MCC907 billet 1 Groove alternator  pulley is  2 3/4" Single Groove MCC907 pulley is a 1 Groove pulley for Big Block Chevy and Small Block Chevy Engines 327 350 383 400 396 427 454 with Short or long water pump Belt MCC907 Billet V belt pulley uses a standard 3/8 belt size Bolts MCC907 Billet alternator pulley comes with nose mounting Allen bolts but does not come with the pulley mounting nut Application  MCC907 billet pulley is for for Big Block Chevy and Small Block Chevy Engines 327 350 383 400 396 427 454 with Short or long water pump Restrictions Cannot be run on alternators with factory serpentine pulleys Comments: We have matching billet power steering pulleys, billet alternator pulleys and billet crankshaft pulleys if you want to complete your engine use the links below Check Out these related items