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Perrin Performance engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Perrin Performance lineup with fast shipping and expert fitment support — order with confidence.
Transform the driving dynamics of your 2015-2022 Subaru WRX, 2014-2018 Forester XT, or 2018-2021 Crosstrek with the Perrin Lightweight Water Pump Pulley. This precision-engineered black anodized pulley is significantly lighter than the stock component, reducing rotational mass and minimizing parasitic drag on your engine. The result is a noticeable improvement in throttle response and a slight increase in available horsepower, making your vehicle feel more lively and responsive across the RPM range.
Perrin Performance delivers a product that combines aesthetic appeal with functional excellence:
Experience the difference a high-quality, lightweight pulley can make. Get your Perrin Lightweight Water Pump Pulley for your Subaru at GGCRACING.
| Brand | Perrin Performance |
|---|---|
| Manufacturer part number | PSP-ENG-112BK |
| GGC SKU | PERPSP-ENG-112BK |
| UPC / GTIN | PSP-ENG-112BK |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 7.2 × 6.3 × 2.8 in |
|---|---|
| Shipping weight | 0.8 lb |
Universal fit — check measurements. Compare the dimensions and specifications on this page with your application before you order.
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