BMR 78-87 G-Body Non-Adj. Lower Control Arms (Polyurethane) - Black HammertoneLaunching harder, reducing wheel hop, and adding cornering consistency to your 1978 1987 GM G body is easy with lower control arms from BMR's suspension. Stock stamped steel control arms with soft rubber bushings deflect under load and absorb power instead of transferring it to the tires. BMR's polyurethane, non adjustable tubular control arms for A bodies (TCA039) are manufactured from heavy duty 1 inch DOM steel tubing. This design gives you a