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Perrin Water Pump Pulley Blue 2022-2024 WRX / 2019-2022 Ascent / 2019-2022 Forester / 2020-2022 Legacy / 2021-2022 Crosstrek

SKU PSP-ENG-112BL
Save $17.55 Save $17.55
Original price $117.00
Original price $117.00 - Original price $117.00
Original price $117.00
Current price $99.45
$99.45 - $99.45
Current price $99.45
Pay Over Time
4 In Stock, Usually Ships within 1-2 Business Days

Here, you are looking at the Perrin Performance Water Pump Pulley.

Weighing in at 0.48 lbs, this pulley shaves 0.28 lbs off of the vehicle from the OEM pulley. Throttle response, horsepower, and torque are all increased with this easy to install part. Reducing the weight of rotating parts inside and outside of the engine frees up horsepower to send to the wheels. 

It is machined out of 6061 T6 aluminum, and laser etched for increased belt life, and a precision fit. This pulley is a great way to add some style to your engine bay while shaving weight, increasing throttle response, and easing stress on your engine. 

Available in Red, Blue, or Black anodized finishes.

Customer Reviews

Based on 3 reviews
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CHRISTOPHER JOHNSON
Perrin Water Pump Pulley

Cool addition to my pulley system. The blue matches the theme and the revs were ever so slightly better. I’m sure once I install the Perrin alternator pulley and Fluidampr I will notice a bigger difference. Keep in mind if you are planning to more than a 20% increase in horsepower then you should install a Fluidampr and not a Perrin crank pulley. The damper will save your engine and help manage the vibrations that higher horsepower vehicles produce.

Christopher,

Thank you for your 5 Star Review! We are glad to hear that you are enjoying the Perrin Water Pump Pulley and that it matches your theme. We agree that the Perrin alternator pulley and Fluidampr will make an even bigger difference in performance. Thank you for the tip about the Fluidampr for higher horsepower vehicles, we always want to ensure the safety and longevity of our customers' engines. Thank you for choosing Subimods!

Regards,

A
Adrian Alonzo
2022 WRX Perrin Lightweight Pulley

This was an awesome addition to my car and it help lighten up the rotating and allows revs to be higher! Love it! I put photos to show the weight difference from stock to the Perrin. Also, for reference I have the Automatic WRX GT.

Adrian,

We appreciate your 5 Star Review!

Regards,

A
Adrian Alonzo
2022 WRX Perrin Lightweight Water Pump Pulley

This is the lightweight pulley for the water pump and it’s very easy to install and helps give you slightly faster revs and I strongly recommend pairing this with the alternator pulley and the crank pulley that Perrin has as well. I have all 3 pulleys and love them!

Adrian,

We appreciate the 5 Star Review and added pics! The Perrin Water Pump Pulley is a great way to lose some weight and dress up your engine bay! Having all 3 definitely gives you quicker revs and keeps your engine bay looking awesome.

Regards,

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