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Perrin Alternator Pulley (2015+ WRX)
As low as
$51.85
Only %1 left
SKU
perPSP-ENG-121
Subaru models with OEM clutch-style alternator pulleys may fail over time. Help prevent this from happening with the PERRIN Alternator Pulley.
Prevent Future Failure
Subaru models with OEM clutch-style alternator pulleys may fail over time. This failure can lead to knocking noises, battery charging issues, belt wear, and cause belts to become extra jumpy. The PERRIN Alternator Pulley removes this future failure point.
Decrease Rotational Mass
PERRIN Alternator Pulleys weigh just 0.20 lbs., which is lighter than the OEM alternator pulley. Throttle response, horsepower, and torque are all increased with this easy-to-install part.
Design
Designed to match the PERRIN Crank Pulley, the precision-machined grooves tightly sync with all OEM and aftermarket belts.
Construction & Finish
The PERRIN Alternator Pulley is machined from 6061T6 billet aluminum, anodized black, blue, or red, and laser etched for increased belt life and a precision fit.
Vehicle Fitment
- 2015 - 2022 Subaru WRX
- 2015 - 2022 Subaru Crosstrek
- 2017 - 2022 Subaru Impreza
WARNING: Operating, servicing and maintaining a passenger vehicle or off-road vehicle can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle in a well-ventilated area and wear gloves or wash your hands frequently when servicing your vehicle. For more information go to https://www.P65Warnings.ca.gov/passenger-vehicle.
| SKU | perPSP-ENG-121 |
|---|---|
| Brand | Perrin |
