These flutes also direct grease to the outer edge of the bushing, keeping the thrust surface lubricated. This efficient lubrication ensures quiet, reliable operation over the life of the bushings. In addition, the reinforcement braces strengthen the upper control arm frame mounts by tying the upper mounts and lower mounts together.BMR's suspension designed its Rear Suspension Kits to work well in street performance, drag race, and handling applications. The heavy-duty construction of the upper and lower control arms eliminate flex, giving you much improved repeatability on the street, starting line, or in the corners. BMRs polyurethane bushings are designed to be compliant enough to give you a comfortable ride and absorb NVH, while remaining firm enough to stand up to high loads of any performance environment. The bushings easily handle the high compression loads of aggressive launches and hard acceleration, yet offer plenty of articulation for great handling. The reinforcement braces provide additional strength to the rear suspension for a more responsive driving experience. This product is the perfect upgrade for the enthusiast looking to improve performance, while maintaining acceptable NVH levels and ride quality. When performance is a must, rely on BMR's suspension!BMR's suspensions Rear Suspension Kits are available in black hammertone and red powdercoat for long-lasting good looks. Installation time is about 2-3 hours. Proudly made in the U.S.A.!
Launching harder, reducing wheel hop, and adding cornering consistency to your 1978-1987 GM G-body is easy with a Rear Suspension Kit 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. BMRs polyurethane, non-adjustable Rear Suspension Kit (RSK466) consists of non-adjustable lower control arms, non-adjustable upper control arms, and control arm reinforcement braces. The lower control arms are manufactured from heavy-duty 1.50-inch diameter, 0.120-inch wall, DOM steel tubing, the lower control arms provide all the strength you'll need for any performance application. The upper control arms are manufactured from 1.25-inch diameter, 0.120-inch wall, DOM steel tubing, strong enough for any compression load. This design gives you a strong control arm that greatly improves performance. The reinforcement braces are made from 1.0-inch diameter, 0.156-inch wall, steel tubing to help reduce frame deflection. The upper and lower control arms come with greaseable, 95-durometer polyurethane bushings that add a solid, more responsive feel over the stock rubber bushings. BMRs bushings are internally fluted, which keeps grease in the bushing, even under heavy load.
BMR Suspension designed its Rear Suspension Kits to work well in street performance, drag race, and handling applications.
1.0-inch diameter, 0.156-inch wall, tubing control arm reinforcement braces
Designed for street performance, drag race, and road race applications
95-durometer internally fluted polyurethane greasable bushings
1.25-inch diameter, 0.120-inch wall, tubing upper control arms
1.50-inch diameter, 0.120-inch wall, tubing lower control arms
Rear Suspension Kit, Non-adjustable (TCA039, UTCA006, RB003)
Control arm reinforcement braces reduce frame deflection
BMR 78-87 G-Body Rear Suspension Kit Non-Adjustable Red
Non-adjustable design (lower and upper control arms)
Improved Performance with acceptable NVH levels
TIG-welded control arm reinforcement braces
MIG-welded lower and upper control arms
Drastically reduces bushing deflection
Drastically reduces control arm flex
Proudly designed in the U.S.A.
Fits 1978-1987 GM G-bodies
2-3 hour installation time
Proudly made in the U.S.A.
Zinc-coated inner sleeves
Durable powdercoat finish
BMR Suspension - RSK466R
Rear Suspension Kit
DOM steel tubing
Suspension Kit
