Motor Mount Kit, Upper And Lower, Poly

Engine movement (deflection) is wasted horsepower, and that power is yours! BMR Suspension wants you to take it back with our polyurethane motor mounts for 1978-1987 GM G-Body. BMR?s new motor mounts (MM460) are far superior to the bulky, rubber stock motor mounts, which are designed for comfort, not performance. BMR manufactures its MM460 polyurethane motor mounts from MIG-welded 3/16 -inch plate steel and 95-durometer polyurethane bushings. The kit is completed with Grade 8 hardware.