GBF025-R GBF025-R GM G-Body Stage 2.5 Handling Package for 1978-1988 GM G-Body

Name: GBF025-R GBF025-R GM G-Body Stage 2.5 Handling Package for 1978-1988 GM G-Body
Brand: UMI PERFORMANCE
SKU: 236-GBF025-R
Price: 4369.99 USD
Availability: InStock

^$4,369⁹⁹

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Ships on 11/04/2026

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Handling Kit

Grade: Performance

Hardware Included: Yes

Sold as a Kit

UMI Performance combines their Stage 2 handling kit with four corner Viking coilover ride height adjustability to bring you the best of both worlds. This kit includes caster corrected upper and lower a-arms with 1/2 in. taller upper ball joints, heavy duty UMI sway bars with new end links and greaseable bushings, rear tubular upper and lower control arms, replacement rear end housing bushings, heavy duty tubular frame braces, and all necessary hardware.

UMI Performance 236-GBF025-R Handling Kit Features:

Bushings Included: Yes
Hardware Included: Yes
Grade: Performance

Enhanced Suspension Handling

UMI Performance Handling kits are perfect for classic GM cars and an effective suspension upgrade with real handling improvements. These kits are available in a variety of stages that will transform your vehicle's handling capabilities to provide a pleasant driving experience.

Stage 1 Kits

Reduces body roll, balance, reduce floating, and provide a crisp feel without excessive oversteer while still delivering a comfortable ride.

Stage 2 Kits

(known as the Power Tour Package) provide corner-carving comfort with excellent straight-line stability and are excellent for long-distance trips.

Stage 3 Kits

are more sporty than the Power Tour Packages and feature Delrin bushings to minimize movement and improve performance.

Stage 2.5 and 3.5 Upgrade Kits

uses Viking Performance hybrid front coil-overs and fully-adjustable rear shocks to transform your vehicles' street, cornering, autocross, road racing or drag racing handling performance.

Part TypeLowering Kit

Product LineUMI Performance GM Handling Kits

BrandUMI PERFORMANCE

Package Height18.0

Package Width24.0

Package Length50.0

Weight60.0 PG

Part CategoryPerformance Parts

Part FitmentDirect Fit

Vendor Part NumberGBF025-R

Package Qty1

Package TypeEA