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Moroso 64100

Crankshaft Pulley 1969-Later Smal Block Chevy With Long Water Pump

Moroso 64100

710-64100

made in usa
jegs shipping
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Moroso 64100 Crankshaft Pulley 1969-Later Smal Block Chevy With Long Water Pump $57.99
Crankshaft Pulley
  • 1969-Later Smal Block Chevy
  • With Long Water Pump
  • Single Groove
  • 4.00" Diameter
  • 50% Reduction

  • Moroso 64100 Details

    Cast Aluminum Crankshaft Pulleys

    Features:

  • Precision machined from high grade, lightweight aluminum castings
  • Extra-deep belt grooves provide added belt retention during rapid changes in engine RPM
  • Small pulley diameter slows fan, water pump and alternator speed to reduce horsepower-robbing drag
  • High RPM water pump operation is improved, reducing impeller speed below cavitation threshold
  • Uses 36° x .5313 wide V-belt

  • Specifications:

    Outside Diameter (in.)
    4
    Hardware Included
    No
    Pulley Style
    V-Belt Pulley
    Groove Quantity
    1
    Crankshaft Nose Cover Included
    No
    Overdrive
    No
    Pulley Material
    Aluminum
    Quantity
    Sold individually
    Underdrive
    Yes
    Underdrive Percentage
    50 percent
    Pulley Finish
    Natural
    Manufacturer's Part Number:
    64100

    Produced from high-strength cast or billet aluminum, these pulleys feature a deep groove for improved belt retention at high rpm. Moroso offers alternator pulleys, crankshaft pulleys, power steering pulley and vacuum pump pulleys to fit many popular engines.

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