GrimmSpeed Lightweight Crank Pulley Hub 2019-2021 Subaru WRX | 095034

Rated 5.0 out of 5
Based on 1 review
SKU: grm095034
Availability: Out Of Stock
Type: Engine Pulleys
Regular price
Regular price
Sale price
Instant Discount

IIR Pay Customers get $2.50 in points

Subtotal: $50.00
Fastrak Delivery: , Order within hours minutes
$4.97 shipping over $99

Fitment Information:

2019-2021 Subaru WRX (FA20DIT)


  • Designed to work with the GrimmSpeed lightweight crank pulley
  • Machined from A311 Steel Alloy
  • Zinc Plated to Prevent Corrosion
  • Includes High Quality Buna-N O-RING 
  • Does NOT include crank pulley

Grimmspeed's crank pulley hub allow 2019-2021 Subaru WRX owners to run their popular lightweight crank pulley. The OEM pulley design for the newer version incorporates a rear hub into the pulley itself, which gives you very limited options when looking to upgrade to an aftermarket pulley. By adding the crank pulley hub and a Grimmspeed LW crank pulley, you can take significant weight off of the rotating assembly which will allow it to rev more freely. 

You can purchase the Grimmspeed lightweight pulley, here


WARNING: Cancer and Reproductive Harm. (

Related Products