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Repair the passenger side (right) frame around the rear upper control arm mounting area with a Rust Buster 13.50-inch cap for the listed Chevrolet, GMC, and Cadillac applications. Heavy-duty 11-gauge steel forms the repair section, which includes an upper control arm mount and Class 10.9 mounting hardware. Perforated cut lines accommodate the fuel tank crossmember and rear body mount. Welding is required, and the model-specific year ranges below identify the exact applications covered.
| Years | Make | Model | Cab configuration | Bed length | Drivetrain |
|---|---|---|---|---|---|
| 2000-2020 | Chevrolet | Tahoe | Not applicable (SUV) | Not applicable (SUV) | Not specified |
| 2000-2020 | GMC | Yukon | Not applicable (SUV) | Not applicable (SUV) | Not specified |
| 2000-2020 | Chevrolet | Suburban | Not applicable (SUV) | Not applicable (SUV) | Not specified |
| 2000-2020 | GMC | Yukon XL | Not applicable (SUV) | Not applicable (SUV) | Not specified |
| 2002-2013 | Chevrolet | Avalanche | Not specified | Not specified | Not specified |
| 2002-2013 | Cadillac | Escalade EXT | Not specified | Not specified | Not specified |
| 2003-2020 | Cadillac | Escalade ESV | Not applicable (SUV) | Not applicable (SUV) | Not specified |
| 2003-2020 | Cadillac | Escalade | Not applicable (SUV) | Not applicable (SUV) | Not specified |
| Specification | Details |
|---|---|
| Brand | Rust Buster |
| Manufacturer Part Number | RB7428R |
| SKU | RBRRB7428R |
| UPC | Not specified |
| Quantity | 1 |
| Part type | Rear Upper Control Arm Frame Repair Kit |
| Universal fitment | No |
| Side | Passenger (Right) |
| Material | Steel |
| Steel gauge | 11 gauge |
| Length | 13.50 in |
| Repair location | Frame at rear upper control arm mounting area |
| Upper control arm mount included | Yes |
| Included hardware | Class 10.9 upper control arm mounting hardware |
| Mount accommodations | Fuel tank crossmember and rear body mount perforated cut lines |
| Installation method | Weld-on |
| Welding required | Yes |
| Shipping finish | Protective oil coating to help limit transit oxidation |
| Warranty | Rust Buster lifetime warranty |
