Engine Mounts & Brackets

Shop New OEM engine mounts and accessory brackets for GM vehicles. Our factory-original rubber-to-metal engine mounts and aluminum accessory brackets are sourced from GM surplus — correct durometer rating, mounting geometry, and bolt pattern for your specific engine and frame configuration.

Engine mounts isolate drivetrain vibration from the vehicle cabin. Worn mounts allow excessive engine movement that causes driveline vibration, accelerated belt and hose wear, and in severe cases, contact between engine components and body structures. OEM replacement mounts restore factory isolation characteristics.

Replace engine mounts in pairs (front and rear, or left and right) to prevent uneven engine position. Verify mount specifications against your engine RPO code before ordering.