SKU: 3623
UMI 78-96 GM B-Body Rear Coil-Over Conversion Brackets
These UMI brackets convert the rear suspension on 1978-1996 GM B-Body platforms to coilovers. They fit factory axles on Caprice Impala SS Roadmaster and similar models. The design allows ride height selection plus independent compression and rebound damping control.
Key Features
- Bolt-In Design: No welding required for installation on stock GM B-body axles
- Height Adjustment: Select ride height when paired with coilover shocks
- Damping Control: Adjust compression and rebound settings independently
- Heavy Duty Construction: Laser cut steel jig welded for precise fitment
- Made In USA: Manufactured from high strength materials in the United States
- Direct Axle Fit: Engineered specifically for 1978-1996 GM B-Body rear axles
Specifications
| Detail | Value |
|---|---|
| Brand | UMI Performance |
| Type | Rear Coilover Conversion Brackets |
| Compatibility | 1978-1996 GM B-Body vehicles |
| Material | Laser cut steel |
| Country of Origin | USA |
| Warranty | Manufacturer warranty applies |
Whats Included
- Left and right conversion brackets
- Hardware kit for axle mounting
- Installation instructions
Product Notes
- Requires aftermarket coilover shocks for full function
- Designed for factory GM B-body rear axles only
- Professional installation recommended
This Part Fits
| Year Range | Make | Model | Notes |
|---|---|---|---|
| 1978-1996 | Chevrolet | Caprice Impala | B-Body platform |
| 1978-1996 | Buick | Roadmaster LeSabre | B-Body platform |
| 1978-1996 | Pontiac | Bonneville Catalina | B-Body platform |
Why Choose UMI?
- Precision jig welded brackets ensure consistent fit
- Enables full coilover tuning on classic B-Body cars
- Heavy duty steel construction for street and track use
- Simple bolt on conversion saves fabrication time
Frequently Asked Questions
- Q: What vehicles does this fit?
- A: It fits 1978-1996 GM B-Body models including Caprice Impala SS and Roadmaster.
- Q: Do I need special shocks?
- A: Yes coilover shocks are required to use the height and damping adjustments.
- Q: Is welding needed?
- A: No the brackets are fully bolt-in on factory axles.
Shipping & Handling
- Method: Ground shipping
- Availability: In stock – ships same or next business day
- Packaging: Secure boxed for protection during transit
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