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Replace the passenger side (right) front cab mount with the Rust Buster RB7833R for the listed Chevrolet Silverado HD and GMC Sierra HD trucks. This OE-style mount is made from heavy-duty 7-gauge steel using laser-cut, bent, and welded construction. It installs at the original front cab mounting location and requires welding to the frame. A protective oil coating helps limit oxidation during shipping, and Rust Buster backs the part with its lifetime warranty.
| Years | Make | Model | Cab configuration | Bed length | Drivetrain |
|---|---|---|---|---|---|
| 2011-2019 | Chevrolet | Silverado 2500HD | Not specified | Not specified | Not specified |
| 2011-2019 | Chevrolet | Silverado 3500HD | Not specified | Not specified | Not specified |
| 2011-2019 | GMC | Sierra 2500HD | Not specified | Not specified | Not specified |
| 2011-2019 | GMC | Sierra 3500HD | Not specified | Not specified | Not specified |
| Specification | Details |
|---|---|
| Brand | Rust Buster |
| Manufacturer Part Number | RB7833R |
| SKU | RBRRB7833R |
| UPC | Not specified |
| Quantity | 1 |
| Part type | Front Cab Mount |
| Universal fitment | No |
| Side | Passenger (Right) |
| Material | Steel |
| Steel gauge | 7 gauge |
| Replacement design | OE-style aftermarket replacement |
| Construction | Laser-cut, bent, and welded |
| Mount location | Front cab mount |
| Installation method | Weld-on |
| Welding required | Yes |
| Shipping finish | Protective oil coating to help limit transit oxidation |
| Warranty | Rust Buster lifetime warranty |
