UMI Performance 71-75 GM H-Body Non-Adjustable Upper Control Arms
SHIPPING - RETURNS - WARRANTY - CANCELLATION POLICY
*** Market Conditions after 2020 have changed the landscape of automotive parts. Although we try to stock 1000's of items in our multiple warehouse and use multiple distribution channels, having back-orders are unavoidable in today's market. If you are in need of a product quickly, we suggest email, message, or call us for availability so that we may explore your options.
Email: Sales@Speedzoneweb.com
Call: 407-846-8430
Text: 407-749-6314
Frequently Asked Questions
UMI Performance’s rear upper control arms for the 71-75 GM H-Body are a direct bolt-in replacement for the factory control arms. These control arms are designed to minimize wheel hop, improve traction, and enhance track consistency. The solid construction eliminates flex found in the factory control arms, while the bushings reduce bushing deflection. UMI’s control arms are constructed from 1.250” drawn over mandrel mild steel tubing, CNC machined, and fully TIG welded for maximum strength. They also feature greaseable polyurethane bushings, grease fittings, and zinc plated steel sleeves. These control arms provide improved cornering and rear stability for both street cars and drag racers. Installation is straightforward, with an easy 1-hour bolt-on process requiring no drilling and utilizing OEM hardware.
- Fabricated from 1.250” drawn over mandrel mild steel tubing
- Easy 1-hour bolt-on installation, no drilling required
- Grease-able High Quality polyurethane bushings
- Adds cornering improvements and rear stability
- Suitable for both street cars and drag racers
- Grease fittings and zinc plated steel sleeves
- Tubular construction for minimizing wheel hop
- High Quality bushings minimize deflection
- Improved traction and track consistency
- Solid construction eliminates flex
- CNC machined and fully TIG welded
- Direct bolt-in replacement
- Uses OEM hardware
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1975 | Buick | Skyhawk | Base |
| 1975 | Buick | Skyhawk | S |
| 1975 | Chevrolet | Monza | 2+2 |
| 1975 | Chevrolet | Monza | S |
| 1971-1975 | Chevrolet | Vega | Base |
| 1975 | Chevrolet | Vega | Cosworth |
| 1975 | Chevrolet | Vega | Estate Wagon |
| 1975 | Chevrolet | Vega | LX |
| 1971-1974 | Chevrolet | Vega | Panel |
| 1975 | Chevrolet | Vega | Panel Express |
| 1975-1980 | Oldsmobile | Starfire | Base |
| 1977-1980 | Oldsmobile | Starfire | Firenza |
| 1976-1980 | Oldsmobile | Starfire | GT |
| 1975 | Oldsmobile | Starfire | S |
| 1976-1980 | Oldsmobile | Starfire | SX |
| 1975 | Pontiac | Astre | Base |
| 1975 | Pontiac | Astre | Custom |
| 1975 | Pontiac | Astre | GT |
| 1975 | Pontiac | Astre | GT Safari |
| 1975 | Pontiac | Astre | S |
| 1975 | Pontiac | Astre | S Safari |
| 1975 | Pontiac | Astre | Safari |
| 1975 | Pontiac | Astre | SJ |
| 1975 | Pontiac | Astre | SJ Safari |
Our History
For 26 years Speedzone Performance LLC has been providing aftermarket car parts to Central Floridians and 1000's of customers online. What makes us different than all the other places online? We have 3 actual brick and mortar locations where were serve customers daily and find new ways to provide support and assistance to the automotive community at large. From our in house SPDZ1 Brand, to our constantly growing in stock inventory, we strive to make our customer service and ease of purchase stand out from the rest! We are also one of the largest automotive part financing providers anywhere in the United States, and continue to provide more options for our customers every year. We love what we do, and it shows in every product we sell and every new customer who becomes a part of our Speedzone Family.