| Racer Net: ||$119.99/Each|
| Our Price: ||$107.99|
| You Save: ||$12.00/Each|| (10%)|
These are the individual crank pulley rings used with our Interchangeable Crank Pulley Kit for the GM LSA engine.
These crank pulley rings are precision-machined from billet aluminum, and black-anodized for long-lasting good looks.
If you have our kit installed on your car, you can buy the rings separately for a quick and easy change to the boost level.
The ring dimensions listed are as measured from belt surface to belt surface.
These measurements do not include the flanges of the pulley.
Please note that 9.10" and 9.55" rings require the use of our 50mm crank idler pulley, and that 10.00" rings require the use of our idler relocation bracket and the 50mm idler pulley.
These items are listed elsewhere in this section.
Each ring size will require the appropriate supercharger belt.
If you have questions regarding belt size, please call or email for assistance.
Please choose from the available sizes below.
|Pulley Ring Size: