UMI Performance 64-72 GM A-Body Tubular Front Lower A-Arms Polyurethane Bushings
SKU 4031-B
MPN umi4031-B
$729.99 · Available to order
UMI Performance 64-72 GM A-Body Tubular Front Lower A-Arms Polyurethane Bushings
Tired of looking at hammered, crusty lower a-arms with cracked ball joint bosses? UMI has the solution with brand new modern tubular lower a-arms. UMI lower A-Arms are fabricated from DOM tubing with CNC machined tube ends for a precision fit. They are jig built to maintain accuracy and bolt on correctly every time. All critical areas are TIG welded for superior strength and a clean look. UMI's lower A-Arms also feature improved ball joint angle for lowered vehicles and the design provides additional tire clearance. Our P/N 4031 lower a-arms include greaseable polyurethane bushings, premium ball joints, polyurethane bump stops and spring isolators. UMI's extensive testing on the street, drag strip and skid pad ensures a quality product able to with stand all types of abuse. UMI lower a-arms are designed to work with factory springs, lowering springs and coil over kits without changing the a-arms. For exceptional handling and performance we recommend combining with UMI upper a-arms, P/N 4033-1. UMI Performance lower A-Arms are shipped fully assembled and ready for installation. Designed and manufactured with pride in Philipsburg, PA - USA.
| Years | Make | Model | Submodel | Drive |
|---|---|---|---|---|
| 1970–1971 | Pontiac | GTO | The Judge | — |
| 1964–1969 | Pontiac | Tempest | Safari | — |
| 1971–1972 | Oldsmobile | Cutlass | S | — |
| 1967–1972 | Chevrolet | Chevelle | Concours | — |
| 1964–1969 | Buick | Special | Base | — |
| 1964–1972 | Buick | Sportwagon | Base | — |
| 1966 | Buick | Sportwagon | Custom | — |
| 1964–1970 | Pontiac | Tempest | Base | — |
| 1970–1972 | Buick | GS 455 | Base | — |
| 1964–1972 | Chevrolet | Chevelle | SS | — |
| 1964–1967 | Oldsmobile | Cutlass | Holiday | — |
| 1964–1971 | Oldsmobile | 442 | Base | — |
| 1964–1972 | Oldsmobile | Cutlass | Base | — |
| 1970 | Pontiac | Tempest | GT | — |
| 1969–1970 | Pontiac | LeMans | Safari | — |
| 1968–1972 | Chevrolet | Chevelle | Malibu | — |
| 1964–1969 | Pontiac | Tempest | Custom | — |
| 1968–1972 | Chevrolet | El Camino | Custom | — |
| 1965–1967 | Chevrolet | Chevelle | Deluxe | — |
| 1964–1972 | Chevrolet | El Camino | Base | — |
| 1965–1967 | Buick | Gran Sport | Base | — |
| 1964–1972 | Buick | Skylark | Base | — |
| 1964–1972 | Pontiac | GTO | Base | — |
| 1964–1967 | Buick | Special | Deluxe | — |
| 1970–1972 | Buick | GS | Base | — |
| 1969–1972 | Pontiac | Grand Prix | Base | — |
| 1969–1972 | Chevrolet | Chevelle | Greenbrier | — |
| 1970–1972 | Chevrolet | Monte Carlo | Base | — |
| 1969–1972 | Chevrolet | Chevelle | Concours Estate | — |
| 1972 | Buick | Skylark | 350 | — |
| 1972 | Oldsmobile | Cutlass | Cruiser | — |
| 1970–1972 | Pontiac | LeMans | Sport | — |
| 1968–1972 | Chevrolet | Chevelle | Nomad | — |
| 1968–1969 | Buick | Sportwagon | Custom | — |
| 1968–1969 | Buick | GS 400 | Base | — |
| 1968–1972 | Buick | Skylark | Custom | — |
| 1968–1972 | Chevrolet | El Camino | SS | — |
| 1967–1969 | Chevrolet | Chevelle | 300 Deluxe | — |
| 1964–1972 | Pontiac | LeMans | Base | — |
| 1968 | Oldsmobile | Cutlass | S | — |
| 1967 | Oldsmobile | Cutlass | Turnpike Cruiser | — |
| 1964–1968 | Chevrolet | Chevelle | Base | — |
| 1970–1972 | Chevrolet | Chevelle | Base | — |
| 1970 | Buick | GS 455 | GSX | — |
| 1967–1968 | Chevrolet | Chevelle | 300 | — |
| 1972 | GMC | Sprint | Custom | — |
| 1968–1969 | Buick | GS 350 | Base | — |
| 1972 | Pontiac | LeMans | Luxury | — |
| 1964–1972 | Oldsmobile | Vista Cruiser | Base | — |
| 1964–1967 | Oldsmobile | Vista Cruiser | Custom | — |
| 1971 | Pontiac | LeMans | T37 | — |
| 1971–1972 | GMC | Sprint | Base | — |
| 1970 | Buick | Skylark | 350 | — |
| 1964–1967 | Chevrolet | Malibu | Base | — |
| Category | Suspension |
|---|---|
| Sub-Category | Control Arms |
| UPC | 4031-B |
| CARB Approved | Yes |
| Prop 65 Warning | Y |
| Special Order | Yes |
| Weight | 30.7 lb |
| Dimensions (L×W×H) | 18.9 × 16.3 × 9.1 in |