There have been no replacement bushings available for the two rear diff bushings on the 2003-2007 CTS/CTS-V... Until now!

We now offer the rear diff bushings as well as a whole diff bushing set that includes the front and rear bushings.

Keep your differential in place for good with Revshift polyurethane diff bushings.

https://www.revshift.com/shop/differ...llac-cts-v.php


https://www.revshift.com/shop/rear-d...llac-cts-v.php