UMI's tubular upper control arms utilize our Roto-Joint technology for a bind free performance and quiet comfortable ride quality. The Roto-Joint design 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 on any street or track driven vehicle. These control arms are a direct bolt on replacement designed to minimize wheel hop, improve cornering and help track consistency. Constructed of 1.500" x 0.120" DOM tubing and feature .250" thick CNC machined mounting plates these control arms are some of the beefiest on the market. Control arms are supplied with Roto-Joints fully assembled and are ready to be installed. Roto-Joints are greaseable and low maintenance making an excellent street setup for your cruiser!
This Part Fits:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1970,1972 | Buick | Skylark | 350 |
| 1968-1972 | Buick | Skylark | Base |
| 1968-1972 | Buick | Skylark | Custom |
| 1964-1967 | Buick | Special | Base |
| 1964-1967 | Buick | Special | Deluxe |
| 1964-1967 | Buick | Sportwagon | Base |
| 1966 | Buick | Sportwagon | Custom |
| 1967 | Chevrolet | Chevelle | 300 |
| 1967 | Chevrolet | Chevelle | 300 Deluxe |
| 1964-1967 | Chevrolet | Chevelle | Base |
| 1967 | Chevrolet | Chevelle | Concours |
| 1965-1967 | Chevrolet | Chevelle | Deluxe |
| 1964-1967 | Chevrolet | Chevelle | SS |
| 1964-1967 | Chevrolet | El Camino | Base |
| 1964-1967 | Oldsmobile | 442 | Base |
| 1964-1967 | Oldsmobile | Cutlass | Base |
| 1964-1967 | Oldsmobile | Cutlass | Holiday |
| 1967 | Oldsmobile | Cutlass | Turnpike Cruiser |
| 1964-1967 | Oldsmobile | Vista Cruiser | Base |
| 1964-1967 | Oldsmobile | Vista Cruiser | Custom |
| 1964-1967 | Pontiac | Grand Prix | Base |
| 1964-1967 | Pontiac | GTO | Base |
| 1964-1967 | Pontiac | LeMans | Base |
| 1964-1967 | Pontiac | Tempest | Base |
| 1964-1967 | Pontiac | Tempest | Custom |
| 1964-1967 | Pontiac | Tempest | Safari |
- 1964-chevrolet-chevelle-base-esi3619845
- 1964-chevrolet-chevelle-ss-esi9988832
- 1964-chevrolet-el-camino-base-esi6255461
- 1964-pontiac-gto-base-esi6365843
- 1965-chevrolet-chevelle-base-esi3671348
- 1965-chevrolet-chevelle-deluxe-esi3533940
- 1965-chevrolet-chevelle-ss-esi2393328
- 1965-chevrolet-el-camino-base-esi4932377
- 1965-pontiac-gto-base-esi9736088
- 1966-chevrolet-chevelle-base-esi2676170
- 1966-chevrolet-chevelle-deluxe-esi9590481
- 1966-chevrolet-chevelle-ss-esi9695306
- 1966-chevrolet-el-camino-base-esi4369943
- 1966-pontiac-gto-base-esi3958424
- 1967-chevrolet-chevelle-300-esi4233726
- 1967-chevrolet-chevelle-base-esi7893038
- 1967-chevrolet-chevelle-concours-esi1304164
- 1967-chevrolet-chevelle-deluxe-esi6240865
- 1967-chevrolet-chevelle-ss-esi1819153
- 1967-chevrolet-el-camino-base-esi7588691
- 1967-pontiac-gto-base-esi8810792
- EPA:N/A
- fits_1964-1967`Oldsmobile`Cutlass`Holiday~1967`Oldsmobile`Cutlass`Turnpike Cruiser~1964-1967`Oldsmobile`Vista Cruiser`Base~1964-1967`Oldsmobile`Vista Cruiser`Custom~1964-1967`Pontiac`Grand Prix`Base~1964-1967`Pontiac`GTO`Base
- fits_1964-1967`Pontiac`Tempest`Base~1964-1967`Pontiac`Tempest`Custom~1964-1967`Pontiac`Tempest`Safari
- fits_1967`Chevrolet`Chevelle`300 Deluxe~1964-1967`Chevrolet`Chevelle`Base~1967`Chevrolet`Chevelle`Concours~1965-1967`Chevrolet`Chevelle`Deluxe~1964-1967`Chevrolet`Chevelle`SS~1964-1967`Chevrolet`El Camino`Base~1964-1967`Oldsmobile`442`Base
- fits_1970`Buick`Skylark`350~1972`Buick`Skylark`350~1968-1972`Buick`Skylark`Base~1968-1972`Buick`Skylark`Custom~1964-1967`Buick`Special`Base~1964-1967`Buick`Special`Deluxe~1964-1967`Buick`Sportwagon`Base~1966`Buick`Sportwagon`Custom
- LTL:N
- MPN:4044-R
- Non-CARB:N
- Prop65:Y
- SpecialOrder:Y
- Suspension>Control Arms