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Small Block Chevy Aluminum Triple Lower Pulley, Short Pump

Price:$38.99
Aluminum Lower Pulley for S/B Chevy '55-'68 Short Pump
Price:
$38.99
EA
In Stock
Item #:
91015480
Item Details:
Triple Groove, 6-3/8" Diameter
Small Block Chevy Aluminum Triple Lower Pulley, Short Pump
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Cast aluminum 3-groove V-belt crankshaft pulley for use with '55-'68 Small Block Chevy short style water pumps.

  • Precision machined aluminum construction
  • Lightweight and strong
  • Three grooves for 3 V-belts
  • 91015480
    Overall Diameter
    6.460"
    Mounted Length
    1.930"
    Inside Diameter
    1.100"
    Bolt Hole Pattern
    3 on 2.75
    Groove Count
    3
    Belt Width
    0.420"
    Belt Type
    V-Belt
    Material Type
    Aluminum
    Finish
    Natural
    Sold in Quantity
    Each
    Notes
    Mounted length is from the face of the harmonic balancer towards the front of the vehicle.
  1. It may be necessary to shim either or both of the pulleys to achieve perfect belt alignment.  There are variances between manufacturers of both water pumps and pulleys.
  2. Water Pump ID Chart (GIF)
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