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Fulfillment From Multiple U.S. Warehouses
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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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Perrin Performance
PERRIN 22-26 Subaru WRX / 21-25 Crosstrek / 20-25 LGT/OBXT/FXT Lightweight Water Pump Pulley - Black
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits select 2020-2026 Subaru WRX, Crosstrek, Legacy (LGT), Outback (OBXT), and Forester (FXT) models.
The PERRIN Lightweight Water Pump Pulley (PSP-ENG-112BK) is designed to replace the heavy factory steel unit, significantly reducing rotational mass on the engine's accessory drive. By decreasing the parasitic load, this pulley allows the engine to rev more freely and improves throttle response without altering the water pump's speed or cooling efficiency. It is a direct bolt-on upgrade that maintains factory belt alignment and tensioner operation.
- Replaces heavy OEM pulley to reduce rotational mass
- Improves engine responsiveness and throttle feel
- Precision-machined for perfect balance and fitment
- Corrosion-resistant black finish
- Direct replacement for the factory water pump pulley
- Manufacturer Part Number: PSP-ENG-112BK
Choose your Location
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Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
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The Atlus Price Guarantee
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
PERRIN 22-26 Subaru WRX / 21-25 Crosstrek / 20-25 LGT/OBXT/FXT Lightweight Water Pump Pulley - Black
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
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Our prices are updated daily to ensure we can offer you the best possible price. In the unlikely case that you have found a lower price, please contact us at hello@atlusauto.com and we'll do our best to answer your query right away!
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Fits select 2020-2026 Subaru WRX, Crosstrek, Legacy (LGT), Outback (OBXT), and Forester (FXT) models.
The PERRIN Lightweight Water Pump Pulley (PSP-ENG-112BK) is designed to replace the heavy factory steel unit, significantly reducing rotational mass on the engine's accessory drive. By decreasing the parasitic load, this pulley allows the engine to rev more freely and improves throttle response without altering the water pump's speed or cooling efficiency. It is a direct bolt-on upgrade that maintains factory belt alignment and tensioner operation.
- Replaces heavy OEM pulley to reduce rotational mass
- Improves engine responsiveness and throttle feel
- Precision-machined for perfect balance and fitment
- Corrosion-resistant black finish
- Direct replacement for the factory water pump pulley
- Manufacturer Part Number: PSP-ENG-112BK
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We only sell authentic products from verified brand partners and retail partners globally.
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