Suspension and Components Front Suspension Components

BMR Suspension

BMR 78-87 G-Body Upper Control Arms On-Car Adj. (Polyurethane) - Black Hammertone

$249.95

SKU: B00D UTCA007H

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INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

Part #: UTCA007H

Launching harder, reducing wheel hop, and adding cornering consistency to your 1978-1987 GM G-body is easy with upper control arms from BMR Suspension. Stock control arms with soft rubber bushings deflect under load and absorb power instead of transferring it to the tires. BMRs polyurethane, on-car adjustable tubular control arms for G-bodies (UTCA007) are manufactured from heavy-duty 1 5/8 inch, 0.120-inch wall DOM steel tubing. The center adjuster is CNC-machined from chrome-moly steel with rolled threads for the ultimate in strength and durability. The arms feature TIG-welded chrome-moly tube adapters. This design gives you a strong control arm that greatly improves performance. Two-inch greasable, 95-durometer bushings 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. 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 UTCA007 to work well in street performance, drag race, and road race applications. The stock control arms flex under even light cornering loads giving you inconsistent handling characteristics. Combine this with soft bushings that have massive amounts of deflection and youre left with poor performance. The UTCA007s heavy-duty construction eliminates control arm 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 hard launches and hard acceleration, yet offer plenty of articulation for great handling.

BMR's suspension designed the UTCA007 to excel in street performance, drag race, and road race applications.

MIA's Description

The BMR Suspension UTCA007H is a set of upper control arms designed for 1978-1987 GM G-body vehicles. Constructed from heavy-duty 1 5/8 inch, 0.120-inch wall DOM steel tubing with TIG-welded chrome-moly tube adapters, these control arms aim to reduce flex and deflection.

These arms feature on-car adjustability for fine-tuning pinion angle and alignment. They utilize two-inch, 95-durometer polyurethane bushings that are internally fluted and greasable, designed to provide a responsive feel while maintaining acceptable NVH levels. The UTCA007H is suitable for street performance, drag racing, and road racing applications and is finished in a black hammertone powdercoat.

Fitment

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Specifications

BrandBMR Suspension
Part NumberB00D UTCA007H

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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