# UMI Performance 82-02 F-Body Double Adjustable Control Arms- Roto-Joints

UMI's double adjustable lower control arms utilize our Roto-Joint technology for a bind free performance, quiet ride quality, and also offer on car adjustment. The control arms can be adjusted longer or shorter moving the rear end back or forward to squeeze those larger tires in the fender wells. Adjustable control arms are also recommended for most aftermarket rear end installs to center the rear end and prevent tire rubbing. The installed Roto-Joint is a pivot ball lined with a greaseable delrin race designed to offer 28 degrees of total unrestricted movement, more than adequate for a bind free, low friction operation. The Roto-Joint design improves performance over the factory rubber and aftermarket polyurethane bushings by allowing the suspension to articulate correctly, and provide precision handling. The installed UMI Roto-Joint allows rear end free movement when high handling, auto cross or road race is a concern while still being a 100% streetable setup. The installed delrin race, which lines the spherical ball, absorbs shock and road noise for a quiet and smooth operation but also works excellent as a solid bushing drag race control arm. The control arms are fabricated from 1-1/4” drawn over mandrel tubing with TIG welded chromoly threaded tube adapters for the utmost in strength and performance. The threaded ends feature left and right hand threads for easy on car adjustments, simply loosen the jam nuts and turn the wrench to make adjustments. This control arm set features Roto-Joints on both sides of the control arms. This is designed for maximum performance and suspension travel. All Roto-Joints are greaseable and low maintenance making an excellent street setup for your cruiser or race car!

This Part Fits:

Year

Make

Model

Submodel

1988,1993-2002

Chevrolet

Camaro

Base

1982-1986

Chevrolet

Camaro

Berlinetta

1993

Chevrolet

Camaro

Indianapolis 500 Pace Car

1985-1990

Chevrolet

Camaro

Iroc-Z

1987

Chevrolet

Camaro

LT

1989-1992,1996-1997

Chevrolet

Camaro

RS

1992

Chevrolet

Camaro

RS Heritage Edition

1982-1987

Chevrolet

Camaro

Sport

1982-1987,1991-2002

Chevrolet

Camaro

Z28

1992

Chevrolet

Camaro

Z28 Heritage Edition

1982

Chevrolet

Camaro

Z28 Indianapolis 500 Pace Car

1998-2002

Chevrolet

Camaro

Z28 SS

1982-2002

Pontiac

Firebird

Base

1989-2002

Pontiac

Firebird

Formula

1982-1986

Pontiac

Firebird

S/E

1982-2002

Pontiac

Firebird

Trans Am

1994

Pontiac

Firebird

Trans Am GT

1989-1992

Pontiac

Firebird

Trans Am GTA

1989

Pontiac

Firebird

Trans Am GTA SE

## Details

- **Price:** 547.08 CAD
- **Vendor:** UMI Performance
- **Type:** Control Arms

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 547.08 CAD | In stock |

## Images

- Photo - Primary

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/umi-performance-82-02-f-body-double-adjustable-control-arms-roto-joints-1)
> Updated: 2026-07-14