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UMI Performance 78-88 GM G-Body Tubular Upper & Lower Control Arms Kit

SKU: UMI301516-B

78-88 GM G-Body Non- Adjust Rear Control Arms

UMI Control Arm Kits...

UMI Performance 78-88 GM G-Body Tubular Upper & Lower Control Arms Kit

SKU: UMI301516-B

78-88 GM G-Body Non- Adjust Rear Control Arms

UMI Control Arm Kits...

A$818.19
IN STOCK! Est Ship 3-5 days. In stock at 2 locations (8 available)

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Description

Control Arm - Tubular - Lower / Upper - Polyurethane Bushings - Steel - Black Powder Coat - GM G-Body 1978-88 - Kit

UMI Performance 78-88 GM G-Body Tubular Upper & Lower Control Arms Kit

Rear control arms are one of the most important suspension modifications that can be done to your GM vehicle. Stock control arms are on the borderline of "junk", bushing deflection and rusting weak stamped material add for traction loss and poor handling ability. Our tubular control arms are designed to give you the best of both worlds, whether your car is a weekend cruiser or a weekend track addict we got you covered. The included high quality polyurethane bushings are an excellent improvement over OEM rubber bushings, while adding ride improvements they also work excellent to reduce traction loss. These control arms are a direct bolt-on replacement designed to minimize wheel hop, improve cornering and help track consistency. Lower control arms are supplied with sway bar mounting holes designed for your stock sway bar and most aftermarket bars.

Features
• Built using 1.625" OD x 0.120" DOM Mild Steel Tubing
• CNC Machined for Precision Tolerances and Accuracy
• Fully TIG and MIG Welded Construction
• "On Car" Grease able high quality Bushings with Grease Fittings
• Durable Long Lasting Powder Coat finish

Installation:
Installs in 2 hours using OEM hardware. All installation instructions included.

Additional Information

Upgrade your G-Body suspension with tubular rear control arm kit. Minimize wheel hop, improve cornering, and enhance track consistency. high quality bushings enhance ride quality and reduce deflection.

Data: v4.2 - Upd: 2026-11-08 13:45:23

Features

  • "On Car" Grease able high quality Bushings with Grease Fittings
  • Built using 1.625" OD x 0.120" DOM Mild Steel Tubing
  • CNC Machined for Precision Tolerances and Accuracy
  • Durable Long Lasting Powder Coat finish
  • Fully TIG and MIG Welded Construction

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Downloads

# Document Type Download
1. Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Data: v2 - Desc: v4.2 - Upd: 2026-11-08 09:49:18

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Umi Performance
StreetFX SKU umi301516-B
SFX Item ID 4156304
Accounting SKU umi-301516-B
Manufacturer SKU 301516-B
Manufacturer UPC 301516-B

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