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$39.99
Small Block Chevy Aluminum Triple Lower Pulley, Short Pump
Small Block Chevy Aluminum Triple Lower Pulley, Short Pump

Small Block Chevy Aluminum Triple Lower Pulley, Short Pump

15 Reviews | 1 Answered Question
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Small Block Chevy Aluminum Triple Lower Pulley, Short Pump
Small Block Chevy Aluminum Triple Lower Pulley, Short Pump
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Part # 91015480
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Important Messages:

  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.

Details

Overall Diameter:
6.46"
Mounted Length:
1.93"
Inside Diameter:
1.10"
Bolt Hole Pattern:
3 on 2.75
Groove Count:
3
Belt Width:
.42"
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.
Water Pump Style:
Short

Info

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
  • Mounting surface to the center of the first pulley groove 0.34"
  • Mounting surface to the center of the second groove 1"
  • Mounting surface to the center of the third groove 1.59"
  • Pulley width 1.94"

Get the correct pulleys for your application by learning which water pump you have as explained in our tech article. SBC - Short vs Long Water Pump

Item Details

Triple Groove, 6-3/8" Diameter

Notes

  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)
Some parts are not legal for use in California or other states with similar laws/regulations

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