The Go Rhino RB20 Slim running board kit provides a slim, cab-length step and body protection for Ram 1500 Crew Cab 4-door (2019–2022, not Classic). Its tapered, low-profile design preserves ground clearance while offering a full stepping surface. Constructed from 16-gauge zinc-coated galvanized steel with a 5.5" bullet-stamped tread and a bedliner coating, the kit includes mounting brackets and features a Limited Lifetime materials warranty plus a 5-year finish warranty.
Go Rhino 19-22 Ram 1500 CC 4DR (Not Classic) RB20 Slim Running Boards Kit (w/Brackets) - Bedliner Ct