SKU: 69441687ST
Go Rhino 07-21 Toyota Tundra Crew Max 4DR RB20 Slim Running Boards Kit (w/Brackets) - Bedliner Coat
Go Rhino RB20 Slim Line Running Boards deliver heavy-duty protection and a secure step for 2007-2021 Toyota Tundra CrewMax 4-door models. The slimmer profile hugs the cab tighter than standard boards to boost ground clearance for off-road use while shielding rockers from debris. Built with a Raptor-style bullet-stamped design these cab-length boards provide full-length footing in a Textured Black Bedliner finish.
Key Features
- Slimmer Design: 5.5 inches wide versus 7.5 inches on original RB20 for closer cab fit and added ground clearance during off-roading
- Heavy-Duty Construction: 16-gauge zinc-coated galvanized steel withstands harsh conditions and flying road debris
- Textured Black Bedliner Coat: Durable finish resists chips scratches and corrosion for long-lasting appearance
- Complete Kit: Includes mounting brackets hardware and cab-length boards tailored for CrewMax 4DR
- Extended Coverage: Full-length step platform spans the cab for easy cab access and lower panel protection
Product Notes
- Cab-length sizing fits 2007-2021 Toyota Tundra CrewMax with 5.5-foot bed precisely
- Textured finish requires no additional coating for immediate use
- Ships fully assembled ready for bolt-on installation
Installation Notes
- Professional installation recommended.
- Bolt-on design uses existing factory mounting points no drilling required
- Hardware and brackets included for direct CrewMax 4DR compatibility
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2014-2021 | Toyota | Tundra | 1794 Edition |
| 2007-2013 | Toyota | Tundra | Base |
| 2007-2021 | Toyota | Tundra | Limited |
| 2021 | Toyota | Tundra | Nightshade |
| 2010-2021 | Toyota | Tundra | Platinum |
| 2014-2021 | Toyota | Tundra | SR |
| 2007-2011 | Toyota | Tundra | SR5 |
| 2014-2021 | Toyota | Tundra | SR5 |
| 2021 | Toyota | Tundra | Trail |
| 2015-2017 | Toyota | Tundra | TRD Pro |
| 2019-2021 | Toyota | Tundra | TRD Pro |
Why Choose Go Rhino?
- Proven track record in truck accessories since 1975
- 16-gauge steel build handles daily abuse and trails
- Exact engineering matches Tundra CrewMax frame for secure fit
Frequently Asked Questions
-
Q: Will this fit my 2018 Toyota Tundra CrewMax Limited?
A: Yes this kit fits 2007-2021 CrewMax 4DR models including Limited SR5 Platinum TRD Pro and others listed in fitment -
Q: What material and finish are used?
A: 16-gauge zinc-coated galvanized steel with Textured Black Bedliner coat for impact resistance and rust protection -
Q: What warranty coverage applies?
A: Limited Lifetime on materials and construction plus 5 years on the Textured Black Finish
Shipping & Handling
- Method: UPS Ground or Freight
- Availability: In stock - ships same or next business day
- Packaging: One box dimensions 78 x 10 x 7 inches
- Weight: 68 lbs
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