In Stock
- In Stock Items. Ships Today. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Engine
Filter Options
- Made In USA (1)

Selected Filters

Availability

- In Stock Items. Ships Today. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Filters
Make/Engine
Filter Options
- Made In USA (1)

Auto Specialties Overdrive Alternator Pulleys

4.65 out of 5 stars 17 Customer Reviews

Free up hidden horsepower in your ride with overdrive alternator pulleys from Auto Specialties. They're designed to speed-up the alternator 32 percent for increased charging capacity, and are available in your choice of finishes for a variety of applications.

Showing In Stock Items. Show All 2 Items.

Results 1 - 1 of 1

Auto Specialties Overdrive Alternator Pulleys 540120

Auto Specialties Overdrive Alternator Pulleys 540120

Alternator Pulley, Serpentine, 6-Groove, Steel, Nitride, .650 in. Bore, Bolt-On, Chevy, GMC, Each

Part Number: ASP-540120

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Page 1 of 1