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Engines and Components› Crankshafts and Components

Perrin Performance

PERRIN 15-18 Subaru WRX / 13-20 BRZ / 14-18 FXT / 13-16 Crosstrek Lightened Crank Pulley - Blue

$147.00 $124.95 Save $22.05

SKU: P004 PSP-ENG-101BL

In Stock
In Stock
Ships by Jun 20
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Perrin Performance lightweight crank pulley is a direct replacement for your stock OEM component. It weighs only 1.2 lbs, which is 3.7 pounds lighter than the original. This reduction in rotational mass can lead to improved throttle response, horsepower, and torque.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandPerrin Performance
Part NumberP004 PSP-ENG-101BL

Videos

PERRIN LIGHTWEIGHT CRANK AND ACCESSORY PULLEY KIT FRS [FULL INSTALL]

PERRIN LIGHTWEIGHT CRANK AND ACCESSORY PULLEY KIT FRS [FULL INSTALL]
02 Subaru WRX Bugeye Perrin crank pulley install and test drive

02 Subaru WRX Bugeye Perrin crank pulley install and test drive
How to Install Perrin Crank Pully BRZ FRS GT86

How to Install Perrin Crank Pully BRZ FRS GT86
2017 Subaru STi - Perrin Lightweight Crank Pulley

2017 Subaru STi - Perrin Lightweight Crank Pulley
Perrin: Lightweight Crank Pulley - Install WIN? - Scion FR-S, Subaru BRZ, Toyota 86

Perrin: Lightweight Crank Pulley - Install WIN? - Scion FR-S, Subaru BRZ, Toyota 86
2015 Subaru WRX Ep. 770: Installing The Perrin Lightweight Water Pump Pulley

2015 Subaru WRX Ep. 770: Installing The Perrin Lightweight Water Pump Pulley
How to install Perrin Performance water pump and alternator pully BRZ FRS GT86

How to install Perrin Performance water pump and alternator pully BRZ FRS GT86

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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