UMI Performance 71-80 GM H-Body Non-Adjustable Lower 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 lower control arms for the 71-80 GM H-Body are a direct bolt in replacement for the rear factory control arms. The light weight tubular construction is designed to minimize wheel hop, improve traction and help track consistency. The sold construction eliminates flex found in the factory control arm while the new supplied high quality bushings minimize bushing deflection. UMI’s control arms are fabricated from 1.250” drawn over mandrel mild steel tubing, they are CNC machined and fully TIG welded for the utmost in strength. Control arms also feature grease-able high quality polyurethane bushings, grease fittings and zinc plated steel sleeves.
- Fabricated from 1.250" drawn over mandrel mild steel tubing
- High Quality bushings for minimizing deflection
- Grease-able High Quality polyurethane bushings
- CNC machined and fully TIG welded for strength
- Tubular construction for minimizing wheel hop
- Grease fittings and zinc plated steel sleeves
- Improved traction and track consistency
- Solid construction for eliminating flex
- Easy 1-hour bolt-on installation
- Direct bolt-in replacement
- Uses OEM hardware
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1975-1980 | Buick | Skyhawk | Base |
| 1980 | Buick | Skyhawk | Designers' Accent Edition |
| 1979-1980 | Buick | Skyhawk | Road Hawk |
| 1975-1980 | Buick | Skyhawk | S |
| 1975-1980 | Chevrolet | Monza | 2+2 |
| 1978-1980 | Chevrolet | Monza | 2+2 Sport |
| 1976-1980 | Chevrolet | Monza | 2+2 Spyder |
| 1976,1978-1980 | Chevrolet | Monza | Base |
| 1977 | Chevrolet | Monza | Mirage |
| 1975,1978-1979 | Chevrolet | Monza | S |
| 1978 | Chevrolet | Monza | Sport |
| 1980 | Chevrolet | Monza | Spyder |
| 1976-1977 | Chevrolet | Monza | Towne Coupe |
| 1976-1977 | Chevrolet | Monza | Towne Coupe Cabriolet |
| 1976-1977 | Chevrolet | Monza | Towne Coupe Sport |
| 1976 | Chevrolet | Monza | Towne Coupe Spyder |
| 1971-1977 | Chevrolet | Vega | Base |
| 1975-1976 | Chevrolet | Vega | Cosworth |
| 1976-1977 | Chevrolet | Vega | Estate |
| 1975 | Chevrolet | Vega | Estate Wagon |
| 1976-1977 | Chevrolet | Vega | GT |
| 1975 | Chevrolet | Vega | LX |
| 1971-1974 | Chevrolet | Vega | Panel |
| 1975 | Chevrolet | Vega | Panel Express |
| 1976-1977 | Chevrolet | Vega | Sport |
| 1975-1980 | Oldsmobile | Starfire | Base |
| 1977-1980 | Oldsmobile | Starfire | Firenza |
| 1976-1980 | Oldsmobile | Starfire | GT |
| 1975 | Oldsmobile | Starfire | S |
| 1976-1980 | Oldsmobile | Starfire | SX |
| 1975-1977 | Pontiac | Astre | Base |
| 1975-1976 | Pontiac | Astre | Custom |
| 1975 | Pontiac | Astre | GT |
| 1975 | Pontiac | Astre | GT Safari |
| 1975 | Pontiac | Astre | S |
| 1975 | Pontiac | Astre | S Safari |
| 1975,1977 | Pontiac | Astre | Safari |
| 1975 | Pontiac | Astre | SJ |
| 1975 | Pontiac | Astre | SJ Safari |
| 1976-1980 | Pontiac | Sunbird | Base |
| 1978-1979 | Pontiac | Sunbird | Safari |
| 1976 | Pontiac | Sunbird | SJ |
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.