76-Inch HD2 Running Boards for Tundra CrewMax (2007–2021)
- Fits 2007–2021 Toyota Tundra CrewMax in 4WD or RWD — CrewMax cab only
- Kit contents: 1x 76" HD2 Running Boards and 1x CrewMax running board brackets
- Bolt-on mounting with no drilling required; compatible with or without a body lift
- One-piece aluminum construction with cab-length coverage
- Estimated install time 3-4 hours — downloadable installation guide available
- 1-Year Finish & Limited Lifetime Structural Warranty. Shipping weight: 80.4 lb
The Trail Fortress check
Will it fit your truck?
✓ Fits
Fits CrewMax models ONLY. Fitment on this page is based on the manufacturer’s application data.
About this kit
76-Inch HD2 Running Boards, fitment-checked
Rough Country SRB071791A pairs 76-inch HD2 aluminum running boards with CrewMax-specific mounting brackets for the 2007–2021 Toyota Tundra in 4WD or RWD. CrewMax cab configuration only — Double Cab and Regular Cab trucks are not covered. Estimated install time is 3-4 hours, and the boards bolt on without drilling.
These 76-inch HD2 aluminum running boards for the 2007–2021 Toyota Tundra CrewMax ship as a two-piece kit: the board set plus the CrewMax bracket package. Cab configuration is the whole fitment question here — the brackets are cut for CrewMax only, so verify your cab before ordering. Supported submodels run from Base and SR5 through Limited, Platinum, 1794 Edition, Nightshade, TRD Pro, and Trail. The one-piece aluminum boards span the length of the cab, mount without drilling, and work on trucks with or without a body lift. Plan roughly 3-4 hours, and use the downloadable Rough Country installation guide before you start.
What’s in the box
Kit contents
- 1× Crewmax Running Board Brackets RBBOX071791B
- 1× 76" HD2 Running Boards SRB76
Rough Country shares subassemblies across kits, so individual package labels can carry broader application ranges. The complete SRB071791A kit fits the vehicles shown in the fitment section above.
Specifications
Specs
| Brand | Rough Country |
| Part number | SRB071791A |
| UPC / GTIN | 00840269939792 |
| Lift height | 76 in |
| Shipping weight | 80.4 lb |
| Warranty | 1-Year Finish & Limited Lifetime Structural Warranty |
| Country of origin | CN |
| Category | Exterior Accessories › Running Boards |
| Installation guide | Downloadable PDF |
Why buy here