The UMI Performance rear lower control arm hardware kit includes the hardware needed to install the rear lower control arms on 1959 to 1964 Chevrolet B-body vehicles. The kit uses 5/8 inch grade 8 bolts, washers and lock nuts. The factory shock mount bolts are reused, and new lock nuts for the shock mount bolt are included.
Specifications:
- Rear lower control arm mounting hardware kit
- 5/8 inch grade 8 bolts
- Includes washers and lock nuts
- Includes new lock nuts for the factory shock mount bolt
- Factory shock mount bolts are reused
- Part number: 3605
Vehicle Applications:
- 1959 Chevrolet Bel Air
- 1960 Chevrolet Bel Air
- 1961 Chevrolet Bel Air
- 1962 Chevrolet Bel Air
- 1963 Chevrolet Bel Air
- 1964 Chevrolet Bel Air
- 1959 Chevrolet Biscayne
- 1960 Chevrolet Biscayne
- 1961 Chevrolet Biscayne
- 1962 Chevrolet Biscayne
- 1963 Chevrolet Biscayne
- 1964 Chevrolet Biscayne
- 1959 Chevrolet Impala
- 1960 Chevrolet Impala
- 1961 Chevrolet Impala
- 1962 Chevrolet Impala
- 1963 Chevrolet Impala
- 1964 Chevrolet Impala
FAQ
What does the UMI Performance rear lower control arm hardware kit fit?
It fits 1959 through 1964 Chevrolet B-body vehicles, including the Bel Air, Biscayne and Impala.
What hardware is included in the kit?
The kit includes 5/8 inch grade 8 bolts, washers and lock nuts for installing the rear lower control arms.
Does the kit include new shock mount bolts?
No. The factory shock mount bolts are reused. The kit does include new lock nuts for the shock mount bolt.
Which control arms does the kit cover?
The kit provides the mounting hardware for the rear lower control arms on these Chevrolet B-body vehicles.

