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Auto Barn
Est. 1957
UMI Performance

UMI Performance 78-88 GM G-Body Pro-Touring Rear Suspension Kit - Red

$976.97

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UMI Performance 78-88 GM G-Body Pro-Touring Rear Suspension Kit - Red. Improves handling and adjustability for your classic G-Body.

Key Features

  • Fits 1978-1988 GM G-Body vehicles including Buick Regal, Chevrolet El Camino, Chevrolet Malibu, Chevrolet Monte Carlo, GMC Caballero, Oldsmobile Cutlass Calais, Oldsmobile Cutlass Ciera, Oldsmobile Cutlass Cruiser, Oldsmobile Cutlass Salon, Oldsmobile Cutlass Supreme, Oldsmobile Cutlass, Pontiac Bonneville, Pontiac Grand Prix, and Pontiac LeMans.
  • Features UMI Roto-Joints for improved articulation and self-aligning capabilities, offering precise control without binding.
  • Constructed with strong DOM tubing for the control arms, ensuring durability and resistance to flex under load.
  • Includes upper and lower rear control arms with Roto-Joints pre-installed for a direct replacement of stock components.
  • Comes with a spanner wrench for adjusting and disassembling the Roto-Joints, allowing for maintenance and tuning.
  • Finished in a vibrant red powder coat for a distinct look and added corrosion resistance.
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About this part

Product Details

This is the UMI Performance Pro-Touring Rear Suspension Kit, finished in a striking red, designed to fit a wide range of 1978-1988 GM G-Body vehicles. If you're looking to significantly improve the handling and adjustability of your classic Chevrolet Monte Carlo, El Camino, or Oldsmobile Cutlass Supreme, this kit is a substantial upgrade over stock components. It's built to give your G-Body a more modern, performance-oriented feel on the street and track.

At the heart of this kit are UMI's Roto-Joints, which offer a unique combination of a solid pivot point with the ability to self-align. This means you get the precise feedback and control of a performance joint without the binding that can occur with traditional spherical bearings, especially during hard cornering or when dealing with suspension flex. The control arms themselves are constructed from strong, DOM tubing, ensuring they can handle the stresses of spirited driving. The kit includes all the necessary components to replace your aging rear control arms, giving you a well-built, integrated system designed for improved performance and durability.

Included in this kit are the upper and lower rear control arms, complete with the Roto-Joints already installed. You'll also receive a spanner wrench, which is essential for adjusting the Roto-Joints over time as the Delrin races settle or wear. This tool allows you to tighten the adjusting ring to maintain optimal pressure and performance, and it's also used for disassembling the joints for cleaning or rebuilding. This comprehensive package ensures you have what you need to install and maintain your new suspension system for years of improved driving.

Specifications

Brand
UMI Performance
Manufacturer Part #
GBR024-R

Frequently Asked Questions

UMI Performance 78-88 GM G-Body Pro-Touring Rear Suspension Kit - Red

$976.97