UMI Performance 64-72 GM A-Body Rear Coilover Kit Control Arm Relocation Bolt In
SKU 4057
MPN umi4057
$259.99 · Available to order
UMI Performance 64-72 GM A-Body Rear Coilover Kit Control Arm Relocation Bolt In
UMI’s bolt-in rear coilover kit allows full ride height, spring rate and damping adjustments, while trailing arm adjustment enables fine tuning of instant center. The reinforced upper mount is a direct bolt-in (requiring one additional hole to be drilled) and holds a true 2-1/2” racing coilover with double-shear mount. The FEA designed reinforced lower brackets bolt directly over the stock rear lower control arm mounts, utilizing the existing lower shock hole(s) (may requiring drilling of additional hole depending on factory configuration). The 2-hole trailing arm height adjustment enables fine tuning of instant center location for drag launch or auto-x/road race rear steer tuning. 100% designed, manufactured and raced out of Philipsburg, PA-USA and always US materials.
| Years | Make | Model | Submodel | Drive |
|---|---|---|---|---|
| 1970–1972 | Buick | GS | Base | — |
| 1969–1972 | Pontiac | Grand Prix | Base | — |
| 1969–1972 | Chevrolet | Chevelle | Greenbrier | — |
| 1964–1972 | Pontiac | GTO | Base | — |
| 1964–1972 | Chevrolet | El Camino | Base | — |
| 1970–1972 | Chevrolet | Chevelle | Base | — |
| 1970 | Buick | GS 455 | GSX | — |
| 1964–1972 | Pontiac | LeMans | Base | — |
| 1968–1969 | Buick | GS 400 | Base | — |
| 1964–1972 | Oldsmobile | Vista Cruiser | Base | — |
| 1968–1972 | Chevrolet | El Camino | Custom | — |
| 1964–1967 | Buick | Special | Deluxe | — |
| 1965–1967 | Buick | Gran Sport | Base | — |
| 1968–1972 | Chevrolet | Chevelle | Malibu | — |
| 1964–1968 | Chevrolet | Chevelle | Base | — |
| 1970–1972 | Buick | GS 455 | Base | — |
| 1967–1972 | Chevrolet | Chevelle | Concours | — |
| 1968–1972 | Buick | Skylark | Custom | — |
| 1970 | Pontiac | Tempest | GT | — |
| 1964–1967 | Chevrolet | Malibu | Base | — |
| 1964–1972 | Oldsmobile | Cutlass | Base | — |
| 1969–1972 | Chevrolet | Chevelle | Concours Estate | — |
| 1967–1968 | Chevrolet | Chevelle | 300 | — |
| 1964–1972 | Buick | Sportwagon | Base | — |
| 1968–1972 | Chevrolet | El Camino | SS | — |
| 1964–1969 | Pontiac | Tempest | Safari | — |
| 1972 | GMC | Sprint | Custom | — |
| 1970–1972 | Pontiac | LeMans | Sport | — |
| 1971 | Pontiac | LeMans | T37 | — |
| 1969–1970 | Pontiac | LeMans | Safari | — |
| 1968–1972 | Chevrolet | Chevelle | Nomad | — |
| 1968 | Oldsmobile | Cutlass | S | — |
| 1970 | Buick | Skylark | 350 | — |
| 1964–1967 | Oldsmobile | Vista Cruiser | Custom | — |
| 1971–1972 | Oldsmobile | Cutlass | S | — |
| 1967 | Oldsmobile | Cutlass | Turnpike Cruiser | — |
| 1968–1969 | Buick | GS 350 | Base | — |
| 1964–1969 | Pontiac | Tempest | Custom | — |
| 1964–1972 | Chevrolet | Chevelle | SS | — |
| 1968–1969 | Buick | Sportwagon | Custom | — |
| 1964–1969 | Buick | Special | Base | — |
| 1972 | Buick | Skylark | 350 | — |
| 1972 | Pontiac | LeMans | Luxury | — |
| 1967–1969 | Chevrolet | Chevelle | 300 Deluxe | — |
| 1970–1971 | Pontiac | GTO | The Judge | — |
| 1972 | Oldsmobile | Cutlass | Cruiser | — |
| 1964–1972 | Buick | Skylark | Base | — |
| 1964–1971 | Oldsmobile | 442 | Base | — |
| 1971–1972 | GMC | Sprint | Base | — |
| 1966 | Buick | Sportwagon | Custom | — |
| 1964–1970 | Pontiac | Tempest | Base | — |
| 1965–1967 | Chevrolet | Chevelle | Deluxe | — |
| 1970–1972 | Chevrolet | Monte Carlo | Base | — |
| 1964–1967 | Oldsmobile | Cutlass | Holiday | — |
| Category | Suspension |
|---|---|
| Sub-Category | Coilovers |
| UPC | 4057 |
| CARB Approved | Yes |
| Prop 65 Warning | Y |
| Special Order | Yes |
| Weight | 12.2 lb |
| Dimensions (L×W×H) | 14.3 × 6.8 × 6.3 in |