The BMR MM300 polyurethane motor mount kit for Pontiac G8 (2008–2009) and Chevrolet SS (2014–2017) replaces soft hydraulic mounts with MIG-welded steel housings, 6061 billet aluminum spacers and 95-durometer polyurethane bushings. The bolt-in kit reduces engine deflection to improve power transfer and shift feel, and includes Grade 10.9 hardware plus height adjustability to clear accessories or lower the engine.
BMR Chevy SS and Pontiac G8 Motor Mount Kit (Polyurethane) Black Hammertone