Specifications
- Brand
- Perrin Performance
- Part #
- PSP-ENG-122BK
- UPC
- PSP-ENG-122BK

PERRIN 22-26 Subaru BRZ / Toyota GR86 Lightweight Alternator Pulley - Black
$51.85
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Perrin Lightweight Alternator Pulley - Black. Reduces rotational mass for improved engine response.
Key Features
- Fits 2022-2026 Subaru BRZ and Toyota GR86.
- Includes lightweight alternator pulley and new serpentine belt.
- Machined from aluminum for reduced weight.
- Helps improve engine response by reducing rotational mass.
- Black finish for a clean engine bay appearance.
Product Details
This kit includes the Perrin lightweight alternator pulley and a new serpentine belt. This pulley is designed to replace the stock alternator pulley on your 2022-2026 Subaru BRZ or Toyota GR86. By reducing the rotational mass on the alternator, you can expect a slight improvement in engine response and a bit more power to the wheels.
The Perrin pulley is machined from well-built aluminum, making it significantly lighter than the factory part. This weight reduction helps the engine spin up a little quicker, especially noticeable during acceleration. It's a straightforward swap for anyone looking to shave a bit of weight and gain a small edge in performance. The black finish also gives your engine bay a cleaner, more finished look.
Specifications
- Brand
- Perrin Performance
- Manufacturer Part #
- PSP-ENG-122BK
- UPC
- PSP-ENG-122BK
Frequently Asked Questions
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