PERRIN LIGHTWEIGHT WATER PUMP PULLEY KIT BY PERRIN | 2015 Subaru WRX (PSP-ENG-111XX)PART#
$ 103.50 $ 115.00
You save 10%
Reducing the weight of rotating parts inside and outside an engine frees up horsepower that can now be sent to the wheels. With that in mind, the Lightweight Water Pump Pulley replaces the OEM water pump pulley with a lightweight, high performance version.