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UMI extended length control arms for Impala SS add 5/8” plus ¼” adjustability. DOM tubing, TIG welded, with reinforced sway bar provisions and spherical rod ends for bind-free suspension and improved handling.
UMI extended length control arms are designed to properly center the rear wheels in the wheel well of the Impala SS. These control arms are extended by 5/8” and feature additional adjustment capabilities to perfectly center the rear end. This adjustment allows users to lengthen or shorten the control arms by an additional ¼” beyond the initial 5/8". The control arms are constructed from 1.500” DOM tubing and fully TIG welded for maximum strength. They also come with provisions for adding either a stock or aftermarket sway bar. The sway bar holes are reinforced with a 0.120” thick steel sleeve, TIG welded and sanded in place. The sway bar connects to the control arms using a billet aluminum spacer that is contoured to match the shape of the round tubing, ensuring a proper attachment at the factory location. The control arms attach to the rear end with spherical bearing rod ends, promoting a bind-free operation for improved handling. This setup allows the suspension to articulate correctly while the polyurethane end bolts to the chassis, absorbing unwanted road noise.
UMI extended length control arms center rear wheels on Impala SS.
Lower Control Arms
**Installation:** Installs in 1 - 2 hours using OEM hardware. Installation instructions and new sway bar hardware are included, and additional mounting hardware can be purchased.
UMI designed 3614 to fit 1978-1996 GM B-Body vehicles
| Part Number | 3614-R |
|---|---|
| Part Type | Suspension Control Arm |
| Warranty Time | 2 |
| Warranty UOM | YR |
| Condition | NEW |
| Lifecycle Status | Available to Order |
| HS Code | 8708807000 |
| Country of Origin | US |
| Package | Qty | Weight | Dimensions | GTIN |
|---|---|---|---|---|
| Box | 1 | 16.0 lb | L 26.0 x W 6.0 x H 6.0 Inches |
| Adjustable | No |
|---|---|
| Bushing Color | Red |
| Bushing Material | Polyurethane, Rod End Bearing |
| Bushings Included | Yes |
| California Proposition 65 | WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| Color | Red |
| Construction | Tubular |
| Finish | Red Powdercoated |
| Grade Type | Performance |
| Grease Fitting Included | Yes |
| Material | Steel |
| Mounting Hardware Included | No |
| Pre-Greased | No |
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1991-1996 | Chevrolet | Caprice | |
| 1994-1996 | Chevrolet | Impala |