Power Running Boards for Toyota Tundra CrewMax (2007–2021)
- Fits 2007–2021 Toyota Tundra CrewMax, 4WD and RWD — cab configuration must be CrewMax
- Kit contents: one 83-inch power rail step plus the Tundra CrewMax eBoard motor kit
- 6-inch aluminum board with textured anti-slip stepping surface and integrated LED illumination
- Dual-motor deployment, blockage-detection stop, and an interior bypass switch for manual operation
- Rated for 660 lb per side; retracted boards sit tight to the rocker panel
- No-drill mounting — downloadable installation guide available. Shipping weight: 74 lb
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About this kit
Power Running Boards, fitment-checked
Rough Country PSR50110 is a set of powered running boards built for 2007–2021 Toyota Tundra CrewMax models in 4WD and RWD. The kit pairs an 83-inch aluminum power rail step with a Tundra CrewMax motor kit, so the boards deploy when the doors open and tuck back against the rocker panel when they are not needed.
These power running boards fit the 2007–2021 Toyota Tundra CrewMax in 4WD and RWD across Base, SR5, Limited, Platinum, 1794 Edition, Nightshade, TRD Pro, and Trail trims — cab configuration is the deciding factor here, so confirm yours is a CrewMax before ordering. The 6-inch aluminum board carries a textured anti-slip surface, integrated LED lighting that comes on with the board, and a rated capacity of 660 lb per side. Dual motors handle deployment and retraction, a blockage-detection stop halts travel, and an interior bypass switch allows manual override. Mounting requires no drilling. Shipping weight: 74 lb.
What’s in the box
Kit contents
- 1× 83" POWER RAIL STEP PSR83
- 1× Toyota Tundra Crew Max 2007-21 Eboard Motor Kit PRB050110A
Rough Country shares subassemblies across kits, so individual package labels can carry broader application ranges. The complete PSR50110 kit fits the vehicles shown in the fitment section above.
Specifications
Specs
| Brand | Rough Country |
| Part number | PSR50110 |
| UPC / GTIN | 00840269938382 |
| Shipping weight | 74 lb |
| Country of origin | CN |
| Category | Exterior Accessories › Running Boards |
| Installation guide | Downloadable PDF |
Why buy here