Motor Mounts, G-Force, 6BT Cummins Swap, 1973-91 GM C/K Truck/Suburban

1973-87 GM Truck & 1973-91 Suburban Cummins 6BT Engine Mounts by G Force®

Laser-cut structural steel mounts position the Cummins engine on factory frame isolators.

Build your Cummins 6BT conversion around mounts designed for the engine’s torque and installation requirements. These G Force® mounts use laser-cut structural steel and precision-welded construction to connect the engine to the original GM frame-mount isolators. They support 1973-87 pickups and 1973-91 Suburbans with two- or four-wheel drive. On four-wheel-drive vehicles, use the G Force® GF-GMDC 2" drop crossmember to retain the original drivetrain height without a body lift. Install the mount set with the factory isolators and suitable mounting hardware.

• 1973-87 GM pickups; 1973-91 Suburban • Cummins 6BT conversion engine-mount set • Laser-cut structural steel with precision-welded construction • Uses the original frame-mount isolators • Two-wheel-drive and four-wheel-drive applications • Four-wheel drive: GF-GMDC drop crossmember required for original drivetrain height