Street. Track. Everything between.
07 3276 7829
Your garage Find parts for your vehicle Select year, make and model to narrow your search.

UMI Performance 78-88 GMC G-Body Rear Coilover Bracket Kit

SKU: UMI3054

78-88 GM G-Body Rear Coilover Bracket Kit

UMI Hardware Kits...

UMI Performance 78-88 GMC G-Body Rear Coilover Bracket Kit

SKU: UMI3054

78-88 GM G-Body Rear Coilover Bracket Kit

UMI Hardware Kits...

A$421.85
LOW STOCK! Est Ship 3-5 days. In stock at 1 location (3 available)

Added to cart

We accept
American Express
Mastercard
Visa
PayPal Checkout
Direct Deposit
Afterpay
Apple Pay
Google Pay
Zip Pay

Description

Coil-Over Shock Bracket - Rear - Bolt-On - Steel - Black Powder Coat - GM G-Body 1978-88 - Kit

UMI Performance 78-88 GMC G-Body Rear Coilover Bracket Kit

UMI’s bolt-in rear coilover bracket kit is a complete mounting solution for your Quick Performance axle in your 1978-1988 GM G-Body. This bracket features a multi-position design to allow further fine tuning of ride height and shock location (±¾”). In addition to shock location adjustability, the UMI 3054 features five positions of trailing arm location adjustment to match the Quick Performance adjustable lower control arm brackets. Minor drilling is required.

Additional Information

UMI’s rear coilover bracket kit for 1978–1988 GM G-Bodies fits Quick Performance axles and offers multi-position adjustability for ride height and shock placement (±¾”). Includes 5 trailing arm positions. Minor drilling required.

Data: v4.2 - Upd: 2026-11-08 22:58:37

Features

  • ½” x 1-¼” mount fits most standard racing shocks
  • 100% Bolt in design features shock height adjustability
  • 100% Made In USA of USA materials
  • Brackets manufactured entirely from 3/16” Made In USA mild steel
  • Designed for Quick Performance 5 hole adjustable mounts
  • Fits Quick Performance Ford 9" based rear housings ONLY
  • Laser cut for consistency and a precise fit
  • Powder coated black for a long lasting finish
  • Upper T-bar reinforcement tab and hardware included
  • Works great with UMI 3055 shock tower brace

Data: v2 - Desc: v4.2 - Upd: 2026-11-08 13:41:31

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

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Umi Performance
StreetFX SKU umi3054
SFX Item ID 4156517
Accounting SKU umi-3054
Manufacturer SKU 3054
Manufacturer UPC 3054

Compatibility

Loading compatibility information...

Keep shopping

More from Umi Performance