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#91016251
GM Alternator 5/8 Inch Wide Belt Pulley, Chrome
6 Reviews
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1 Question
- Adapts GM alternator to original 5/8" belt
- Durable and attractive chrome finish
- Fits 1963 and newer GM alternators
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$40.99
each
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Product Summary
2.89" Overall Diameter, 1.30" Overall Thickness, Steel
- Adapts GM alternator to original 5/8" belt
- Durable and attractive chrome finish
- Fits 1963 and newer GM alternators
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Key Specs
| MFG. Part # | 91016251 |
| Brand | Speedway Motors |
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Speedway Motors 91016251 Details
So, you've converted over to a 12-volt electrical system and bolted a GM alternator to your flathead Ford V8. Now it's time to install the belt and pulley, but your engine uses a 5/8" belt and the alternator pulley is 1/2"! Don't worry – Speedway has you covered. This chrome pulley is designed to fit on a GM alternator and use a 5/8" drive belt.
- Allows the use of 5/8" wide flathead-style belts on popular GM externally regulated, "SI" and one-wire alternators
- Durable and attractive chrome finish
- Fits 1963 and newer GM alternators
Speedway Motors 91016251 Specifications
Speedway Motors 91016251 Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | 91016251 |
| Brand | Speedway Motors |
| GENERAL | |
| Overall Diameter | 2.89" |
| Overall Thickness | 1.30" |
| Belt Width | .63" |
| Material Type | Steel |
| Inside Diameter | .67" |
| Groove Count | 1 |
| Finish | Chrome |
| Sold in Quantity | Each |