The Prothane motor mount insert for 2005–2006 Chevy Cobalt SS applications replaces the stock insert to improve engine support and reduce movement. Finished in red, this direct-fit insert helps stabilize the motor under acceleration and braking, cutting unwanted vibration and driveline lash. It’s supplied to refresh mount function on the specified Cobalt SS models.
Prothane 05-06 Chevy Cobalt SS Motor Mount Insert - Red