UMI Performance 65-66 GM B-Body Adjustable Upper Control/Trailing Arm
Upgrade your GM B-Body's rear suspension with UMI Performance's adjustable upper control arm. This direct replacement for the factory arm minimizes wheel hop, improves cornering, and helps track consistency.
Featuring on-car adjustability using a 4140 heat-treated adjuster, this control arm allows for easy pinion angle adjustments without removing the arm from the vehicle. The adjustment can also eliminate the use of shims during installation.
- On-car adjustability using a 4140 heat-treated adjuster
- 4140 Chrome-Moly tube adaptors
- TIG welded construction
- Grease-able Energy Suspension polyurethane bushings
- Brilliant durable powder coat
Make | Model | Year | Type |
---|---|---|---|
Chevrolet | Bel Air | 1965 | Base |
Chevrolet | Bel Air | 1966 | Base |
Chevrolet | Bel Air | 1967 | Base |
Chevrolet | Bel Air | 1968 | Base |
Chevrolet | Bel Air | 1969 | Base |
Chevrolet | Bel Air | 1970 | Base |
Chevrolet | Biscayne | 1965 | Base |
Chevrolet | Biscayne | 1966 | Base |
Chevrolet | Biscayne | 1967 | Base |
Chevrolet | Biscayne | 1968 | Base |
Chevrolet | Biscayne | 1969 | Base |
Chevrolet | Biscayne | 1970 | Base |
Chevrolet | Caprice | 1966 | Base |
Chevrolet | Caprice | 1967 | Base |
Chevrolet | Caprice | 1968 | Base |
Chevrolet | Caprice | 1969 | Base |
Chevrolet | Caprice | 1970 | Base |
Chevrolet | Impala | 1965 | Base |
Chevrolet | Impala | 1965 | SS |
Chevrolet | Impala | 1966 | Base |
Chevrolet | Impala | 1966 | SS |
Chevrolet | Impala | 1967 | Base |
Chevrolet | Impala | 1967 | SS |
Chevrolet | Impala | 1968 | Base |
Chevrolet | Impala | 1969 | Base |
Chevrolet | Impala | 1970 | Base |