Suspension and Components Rear Suspension Components

BMR Suspension

BMR 78-87 G-Body Non-Adj. Boxed Lower Control Arms (Polyurethane) - Black Hammertone

$229.95

SKU: B00D BCA003H

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

Part #: BCA003H

Launching harder, reducing wheel hop, and adding cornering consistency to your GM G-body is easy with lower control arms from BMR Suspension. BMR s polyurethane, non-adjustable boxed control arms for G-bodies are the ultimate in strength. Stock stamped steel control arms with soft rubber bushings deflect under load and absorb power instead of transferring it to the tires. CNC laser cut from heavy-duty 1.5-x3-inch, 0.120-inch wall boxed steel tubing, the BCA003 polyurethane lower control arms nearly eliminate all control arm deflection. Greasable, internally fluted, 95-durometer bushings add a solid, more responsive feel over the stock rubber bushings. BMR s bushing design allows grease to evenly coat the inner sleeve, keeping 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 BCA003 to work well in street performance, drag race, and road race applications.

MIA's Description

The BMR Suspension BCA003H is a set of non-adjustable, boxed lower control arms designed for GM G-body vehicles from 1978-1987. These control arms are constructed from heavy-duty, 1.5 x 3-inch steel tubing with a 0.120-inch wall thickness. They feature polyurethane bushings to provide a more responsive feel than stock rubber bushings and are finished in a black hammertone powdercoat for durability.

Fitment

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Specifications

BrandBMR Suspension
Part NumberB00D BCA003H

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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