On Most Orders Over $250*
On Most Orders Over $250*
DETAILS
In our opinion, the OEM Subaru crank pulley has been a cause for concern ever since its original design. It is relatively heavy, susceptible to catastrophic failure, and quite unsightly. Continuing to use this on our cars just wouldn't do. Eliminating rotational mass while maintaining a safe presence can increase reliability and bring faster Rev's! For our Lightweight Crank Pulley we pulled out all of the stops. CNC machined from 6061 T6 Aluminum our pulley makes no compromise. It weighs in at 3.5lbs lighter than OEM while at the same time increasing its durability. Marked with a timing mark and perfect cut keyway makes this install a breeze. We designed the pulley with the optimum weight for performance while avoiding misfire CEL's and engine hesitation.
Here at GrimmSpeed innovation is the standard with every product we release and our pulley is no exception. We have designed the only aftermarket pulley installation and removal tool that works with each style of OEM Subaru pulley as well as our aftermarket lightweight pulley. To take it one step further we have also designed the only compatible aftermarket stretch belt installation kit for all 2008+ Subaru Models.
Achieving balance between performance and design while not sacrificing either, it's what you can expect from GrimmSpeed
QUICK SPECS:
Based on our analysis, the OEM crank pulley does not act as a harmonic damper found on for example traditional V8 engine dampers. The elastomer portion of the pulley helps dampen some noise from the engine accessories (ie. alternator, PS pump, and A/C compressor) but in our experience, the increase in this noise is in-perceivable.
The shipment was very fast, a product of excellent quality, very satisfied
Marcar,
Thank you for your 5 Star Review! We are thrilled to hear that the GrimmSpeed Lightweight Crank Pulley met your expectations and that the shipment was fast. It is always great to know our customers are satisfied with the quality and service. Thank you for choosing Subimods!
Regards,
Definitely an improvement from OEM part
J.B.,
Thank you for taking the time to leave a 5 Star Review of the GrimmSpeed Lightweight Crank Pulley! Subimods is dedicated to providing top-notch products and service for your Subaru needs!
Regards,
This pulley is a nice piece. It fits correctly and I can really tell the difference in acceleration.
Joe,
We appreciate your 5 Star Review! The GrimmSpeed Lightweight Pulley is the perfect upgrade from the heavy OEM version! It ensures engine protection while adding performance!
Regards,
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