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March Performance 6331 - March Performance GM Crank Pulleys



March Performance 6331 - March Performance GM Crank Pulleys
March Performance 6331 - March Performance GM Crank Pulleys

JEGS Part Number: 655-6331

Crankshaft Pulley
  • Small Block Chevy
  • Long Water Pump
  • 5&6-Rib Serpentine
  • 5-3/4" Diameter
  • Clear Powdercoat

    March Performance GM Crank Pulleys

    March Performance GM Crank Pulleys are CNC-machined from solid billet aluminum or high-carbon billet steel with a unique blend of durability, performance and style then powdercoated clear or black for a maintenance-free finish. Computer design assures proper alignment when correctly matched while your engine runs easier, and deep grooves eliminate belt throwing. With over 35 years of automotive & aircraft manufacturing experience, March parts fit perfectly & run true! (Products listed below are aluminum unless noted otherwise.)

    March Performance 6331

    Hardware Included
    No
    Pulley Style
    Serpentine Pulley
    Crankshaft Nose Cover Included
    No
    Overdrive
    No
    Pulley Material
    Aluminum
    Quantity
    Sold individually
    Underdrive
    Yes
    Outside Diameter (in.)
    5.75
    Pulley Finish
    Clear powdercoated
    Groove Quantity
    6, 5
    Manufacturer's Part Number:
    6331
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