
Repair the passenger side (right) rear frame rail with this Rust Buster 21.00-inch cap for 2005-2015 Toyota Tacoma trucks. Heavy-duty 11-gauge steel, laser-cut and formed construction, and OE-positioned holes provide a vehicle-specific section for the rear of the truck. Four Class 10.9 M10 fasteners are included for installation, which also requires welding. It fits all cab and bed configurations within the listed application, with a rear suspension shackle available separately if needed. A protective oil coating helps limit oxidation during shipping, and Rust Buster backs the part with a lifetime warranty.
| Years | Make | Model | Cab configuration | Bed length | Drivetrain |
|---|---|---|---|---|---|
| 2005-2015 | Toyota | Tacoma | All configurations | All configurations | Not specified |
| Specification | Details |
|---|---|
| Brand | Rust Buster |
| Manufacturer Part Number | RB7126R |
| SKU | RBRRB7126R |
| UPC | 810122674504 |
| Quantity | 1 |
| Part type | Rear Frame Repair Kit |
| Universal fitment | No |
| Side | Passenger (Right) |
| Material | Steel |
| Steel gauge | 11 gauge |
| Length | 21.00 in |
| Repair location | Rear end of truck frame rail |
| Included hardware | Four Class 10.9 M10 fasteners |
| Rear suspension shackle reference | RB710008 |
| Mounting holes | Aligned with original frame holes |
| Construction | Laser cut, bent, and welded |
| Installation method | Weld-on |
| Welding required | Yes |
| Shipping finish | Protective oil coating to help limit transit oxidation |
| Warranty | Rust Buster lifetime warranty |