The Prothane motor mount insert for 2005–2006 Chevy Cobalt applications replaces the factory insert to firm engine positioning and reduce movement. This black direct-fit insert helps diminish vibration and driveline lash for a steadier feel under acceleration and braking. It is meant as a like-for-like replacement for the listed Cobalt model years.

Prothane 05-06 Chevy Cobalt Motor Mount Insert - Black