#91015476
Small Block Chevy Alum. Long Pump Double Groove Upper Pulley
by
Speedway Motors4 Reviews
|
Ask a Question
- S/B Chevy, double-groove pulleys, 20% reduction
- Available for long or short water pumps
- 5/8" centering hole
See More
$61.99
each
In Stock
$67.00
Save $5.01
Add to a list
Share
Select a vehicle to verify Fitment
Select Vehicle
Product Summary
Chevy Small Block V8, 6.60" Outside Diameter, Aluminum
- S/B Chevy, double-groove pulleys, 20% reduction
- Available for long or short water pumps
- 5/8" centering hole
See more details
Key Specs
MFG. Part # | 91015476 |
Brand | Speedway Motors |
See more specs
Need To Know
Free Shipping on Orders Over $149
Shipping Policies & FAQsNeed help?
855.313.9176Quick and Easy Returns
Return PolicySpeedway Motors 91015476 Details
Speedway Motors 91015476 Details
- Precision machined aluminum construction
- Lightweight and strong
- Two grooves for V-belts
- Hub surface to first groove center: 2.415"
- Center-to-center of grooves: 11/16"
- Center hole fits a 5/8" shaft (can be drilled out to 3/4" if needed)
- Diameter: 6-5/8"
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.
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
Double Groove, 6-5/8" DiameterSpeedway Motors 91015476 Specifications
Speedway Motors 91015476 Specifications
KEY SPECS | |
---|---|
MFG. Part # | 91015476 |
Brand | Speedway Motors |
GENERAL | |
Outside Diameter | 6.60" |
Mounted Length | 2.69" |
Shaft Diameter | .63" |
Bolt Hole Pattern | 2.13 |
Groove Count | 2 |
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 water pump pulley mount towards the front of the engine. |
Water Pump Style | Long |