Launching harder, reducing wheel hop, and adding cornering consistency to your GM B-body is easy with extended lower control arms from BMR 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 extended tubular control arms for B-bodies (TCA007) are manufactured from heavy-duty DOM steel tubing. They are extended ¾ inch, locating the rear wheels in the center of the wheel well. This design gives you a strong control arm that greatly improves performance. Greasable, 95-durometer bushings add a solid, more responsive feel over the stock rubber bushings. BMR’s bushings are internally fluted, which allows grease to evenly coat the inner sleeve and keep the grease in the bushing under high loads. 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.
BMR Suspension designed the TCA007 to work well in street performance, drag race, and road race applications. The stock control arms flex under cornering loads giving you inconsistent handling characteristics. Combine this with soft bushings that have massive amounts of deflection and you’re left with poor performance. The TCA007’s heavy-duty construction eliminates control arm flex, giving you much improved repeatability on the street, starting line, or in the corners. The extended length better locates the wheel and tire in the wheel opening, improving looks and performance. BMR’s 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 hard launches and hard acceleration, yet offer plenty of articulation for great handling. These are the perfect upgrade for the enthusiast looking to improve performance at an affordable price, while maintaining acceptable NVH levels and ride quality. When performance is a must, rely on BMR Suspension!
BMR Suspension’s TCA007 extended non-adjustable polyurethane lower control arms are available in red and black hammertone powdercoat for long-lasting good looks. Installation time is about 1-2 hours. Proudly made in the U.S.A.
Control arm hardware kit RH004 (includes upper and lower control arm hardware - Highly Recommended) is also available.
- Fits all GM B-bodies
- Designed ¾ inch longer than factory length
- High-durometer internally fluted polyurethane greasable bushings
- MIG-welded DOM steel tubing
- Dramatically reduces control arms flex
- Greatly reduces bushing deflection
- Improved Performance with acceptable NVH levels
- Designed for street performance, drag race, and road race applications
- Durable powdercoat finish
- 1-2 hour installation time
- Proudly designed in the U.S.A.
- Proudly made in the U.S.A.
