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2024 Toyota Tundra Go Rhino RB20 Slim Running Boards
- Heavy duty, Raptor-inspired running boards
- Slim, low profile design
- Increased ground clearance
- Modern bullet-stamped board 5-1/2” across at widest point
- 16-gauge galvanized steel
- 5-year limited warranty
- Easy, no-drill installation
- Includes mounting brackets
- Choice of finish: Protective Bedliner Coating or Textured Powder Coat finish
The RB20 Slim Line Running Boards are engineered for the rugged off-road trails, mirroring the robustness of the renowned RB Series while sporting a more svelte silhouette to boost ground clearance. These boards, echoing the aesthetics of the Ford Raptor, span 5-1/2 inches at their widest, a trimmer build compared to the 7-1/2 inches of the traditional RB20 design, and are crafted from stout 16-gauge galvanized steel.
California Residents: Prop 65 Warning

Customer Reviews
Go Rhino RB20 Slim Running Boards fits the following vehicle(s):
- Part Number fits: RHI-69418087SPC (39303)
- 1999 Ford F-250 Super Duty
- 2000 Ford F-250 Super Duty
- 2001 Ford F-250 Super Duty
- 2002 Ford F-250 Super Duty
- 2003 Ford F-250 Super Duty
- 2004 Ford F-250 Super Duty
- 2005 Ford F-250 Super Duty
- 2006 Ford F-250 Super Duty
- 2007 Ford F-250 Super Duty
- 2008 Ford F-250 Super Duty
- 2009 Ford F-250 Super Duty
- 2010 Ford F-250 Super Duty
- 2011 Ford F-250 Super Duty
- 2012 Ford F-250 Super Duty
- 2013 Ford F-250 Super Duty
- 2014 Ford F-250 Super Duty
- 2015 Ford F-250 Super Duty
- 2016 Ford F-250 Super Duty
- 1999 Ford F-350 Super Duty
- 2000 Ford F-350 Super Duty
- 2001 Ford F-350 Super Duty
- 2002 Ford F-350 Super Duty
- 2003 Ford F-350 Super Duty
- 2004 Ford F-350 Super Duty
- 2005 Ford F-350 Super Duty
- 2006 Ford F-350 Super Duty
- 2007 Ford F-350 Super Duty
- 2008 Ford F-350 Super Duty
- 2009 Ford F-350 Super Duty
- 2010 Ford F-350 Super Duty
- 2011 Ford F-350 Super Duty
- 2012 Ford F-350 Super Duty
- 2013 Ford F-350 Super Duty
- 2014 Ford F-350 Super Duty
- 2015 Ford F-350 Super Duty
- 2016 Ford F-350 Super Duty