UMI Performance 64-72 GM A-Body 1in Lowering Spring Front - Set
SKU 4050F
MPN umi4050F
$169.99 · In stock
UMI Performance 64-72 GM A-Body 1in Lowering Spring Front - Set
A spring is a spring right? Wrong! When UMI chose to manufacture our own line of springs we went all out. Designed in conjunction with a leading Sprint Cup chassis engineer, these springs are the best in the business. Our springs are wound from 5160 CrSi premium wire and feature a linear 530 lb/in rate. The 4050F’s are stiffer than stock to provide increased performance with decreased body roll and a lower center of gravity. These springs are suitable for Auto-x and Pro-Tour applications as well as corner carving/cruising. The ride height is engineered for a 1” lowering with standard SBC, aluminum head and intake Big Block and Pontiac 400 as well as LS power (lightened cars may require spring trimming). The 4050F’s are also suitable for full weight Big Block applications when nose down rake is desired. They have a tough black powder coat finish and UMI proudly manufactures these premium quality springs in the USA.
| Years | Make | Model | Submodel | Drive |
|---|---|---|---|---|
| 1968–1972 | Chevrolet | El Camino | Custom | — |
| 1968–1972 | Chevrolet | Chevelle | Malibu | — |
| 1967–1969 | Pontiac | Tempest | Safari | — |
| 1972 | Oldsmobile | Cutlass | Cruiser | — |
| 1968–1972 | Buick | Skylark | Custom | — |
| 1967 | Oldsmobile | Cutlass | Holiday | — |
| 1968–1972 | Chevrolet | Chevelle | Nomad | — |
| 1970 | Pontiac | Tempest | GT | — |
| 1967–1969 | Chevrolet | Chevelle | 300 Deluxe | — |
| 1967–1972 | Pontiac | GTO | Base | — |
| 1967–1972 | Pontiac | Grand Prix | Base | — |
| 1967–1968 | Chevrolet | Chevelle | 300 | — |
| 1967 | Oldsmobile | Cutlass | Turnpike Cruiser | — |
| 1970–1972 | Chevrolet | Chevelle | Base | — |
| 1968 | Oldsmobile | Cutlass | S | — |
| 1967–1968 | Chevrolet | Chevelle | Base | — |
| 1970 | Buick | Skylark | 350 | — |
| 1968–1972 | Chevrolet | El Camino | SS | — |
| 1967–1972 | Oldsmobile | F85 | Base | — |
| 1971–1972 | Oldsmobile | Cutlass | S | — |
| 1967 | Chevrolet | Malibu | Base | — |
| 1969–1972 | Chevrolet | Chevelle | Concours Estate | — |
| 1967–1972 | Buick | Skylark | Base | — |
| 1970–1972 | Chevrolet | Monte Carlo | Base | — |
| 1967–1971 | Oldsmobile | 442 | Base | — |
| 1967–1969 | Pontiac | Tempest | Custom | — |
| 1967 | Chevrolet | Chevelle | Deluxe | — |
| 1967–1972 | Oldsmobile | Cutlass | Base | — |
| 1967–1972 | Chevrolet | Chevelle | SS | — |
| 1967–1970 | Pontiac | Tempest | Base | — |
| 1967 | Buick | Gran Sport | Base | — |
| 1970–1971 | Pontiac | GTO | The Judge | — |
| 1967–1972 | Chevrolet | Chevelle | Concours | — |
| 1967–1972 | Chevrolet | El Camino | Base | — |
| 1972 | Buick | Skylark | 350 | — |
| 1969–1972 | Chevrolet | Chevelle | Greenbrier | — |
| Category | Suspension |
|---|---|
| Sub-Category | Lowering Springs |
| UPC | 4050F |
| CARB Approved | Yes |
| Prop 65 Warning | Y |
| Weight | 27.7 lb |
| Dimensions (L×W×H) | 16.3 × 14.8 × 7.2 in |
Related
- All UMI Performance parts
- Suspension
- Chevrolet El Camino parts
- Chevrolet Chevelle parts
- Pontiac Tempest parts
- Oldsmobile Cutlass parts
- Buick Skylark parts
- Pontiac GTO parts
- Pontiac Grand Prix parts
- Oldsmobile F85 parts
- Chevrolet Malibu parts
- Chevrolet Monte Carlo parts
- Oldsmobile 442 parts
- Buick Gran Sport parts