UMI PERFORMANCE
UMI Performance 64-72 GM A-Body Body Mount Frame Repair Kit
SKU: U01C 4055
Description
Part #: 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.
Frame Repair Kit - 14 Pieces - Steel - Natural - GM A-Body 1964-72 - Kit
This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
Fitment
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Specifications
| Brand | UMI PERFORMANCE |
| Part Number | U01C 4055 |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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