# UMI Performance 71-80 GM H-Body Non-Adjustable Lower Control Arms

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

## Details

- **Price:** 256.58 CAD
- **Vendor:** UMI Performance
- **Type:** Control Arms

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 256.58 CAD | In stock |

## Images

- Photo - Primary
- User 1
- User 3
- User 2

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/umi-performance-71-80-gm-h-body-non-adjustable-lower-control-arms-1)
> Updated: 2026-07-01