Sale

Suspension and Components Rear Suspension Components

UMI Performance

Rear Control Arm Kit

$369.99 $256.11 Save $113.88

SKU: 301516

In Stock
In Stock
Ships by Jul 29
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The UMI Performance 301516 is a non-adjustable rear control arm kit designed for 1978-1988 GM G-Body vehicles. These tubular control arms are constructed from 1.625" OD x 0.120" DOM Mild Steel Tubing, CNC machined, and TIG/MIG welded for durability.

The kit features polyurethane bushings with "On Car" grease fittings for improved performance over stock rubber bushings, reducing traction loss and enhancing ride quality. They also include sway bar mounting holes for stock and aftermarket bars. Installation is straightforward using OEM hardware.

Fitment

Fitment Guaranteed

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on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandUMI Performance
Part Number301516
CategorySuspension and Components

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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