Riva Heavy Duty Metal Clutch Washers are direct replacements for the original clutch washers that are prone to fail. Precision machined from tool grade steel to increase durability. Will not break up and damage engine at end of service life.
The clutch washer is a critical component and failure could result in very expensive engine repairs. We only use race proven RIVA clutch washers in our supercharger rebuilds. Clutch washer thickness is critical in achieving the correct clutch slip torque. Therefore, quality control of the clutch washer machining is critical. Saving $30-$40 on cheaper, no brand name clutch washers is not worth the risk to your engine or the potential aggravation of needing to excessively adjust the slip torque.
NOTE: These Riva clutch washers are for use on 2006-2007 stock superchargers without upgraded 2008 designed shafts. Also, if your 2006-2007 supercharger has been replaced with a 2008 or newer or a 2004-2005 version supercharger these washers will not fit.
Please ensure your model and year PWC is listed below for proper fitment.
This part will ONLY work on models and years listed below:
All 2006 and 2007 GTX-SC, RXT and RXP
Authorized Riva Stocking Dealer, our kits are in stock ready to ship
We ship the next business day or sooner 99% of the time
Shipping time can be up to 40% faster compared to east/west coast -- (Depending on your location)
