UMI Performance 1964-1972 GM A-Body Body Mount Frame Repair Kit - 4055
40+ years of moisture and abuse can leave your frame in bad shape, and unable to properly locate the body mounts. Our 14 piece kit is designed to weld-in and provide a sturdy surface and a properly sized hole to restore the frame to a like-new condition. Cutting and welding is required. The 1/8” thick laser cut UMI P/N 4055’s are designed and manufactured in Philipsburg, PA-USA. Repair kit is supplied bare metal for welding purposes.
UMI Performance bump steer kits relocate the outer tie rod pivot point which results in decreased toe change during wheel travel. Standard kits include sleeves, rod ends, jam nuts and high quality, direct fit tapered studs. Race kits require drilling of the spindle and include heavy duty 5/8 bolts. Race kits are recommended for autocross and road race applications while standard kits are indicated for street/strip use.
