Description
Raptor-Inspired Tactical Architecture. The Go Rhino RB10 Slim Running Boards; Textured Black are meticulously engineered to provide a sleek, military-grade aesthetic that complements the aggressive stance of your 2015-2019 6.6L Duramax Sierra 2500 HD. Inspired by the rugged side steps found on high-performance desert chase vehicles, these boards offer a slimmer profile than traditional oversized steps, ensuring you get the perfect balance of ground clearance and entry assistance.
Heavy-Duty Galvanized Steel Armor. Built to endure the high-torque demands and heavy-duty environments typical of a Sierra 2500 HD, the Go Rhino RB10 Slim Running Boards; Textured Black are constructed from 16-gauge zinc-coated galvanized steel. This premium material choice provides exceptional strength and rigidity, ensuring the boards remain rock-solid underfoot while offering superior resistance to the internal corrosion that often plagues untreated steel.
Superior All-Weather Traction Surface. Safety is a primary focus for the Go Rhino RB10 Slim Running Boards; Textured Black, which feature a unique louvered design that allows mud, snow, and water to drain through the step surface rather than pooling on top. This specialized flow-through pattern, combined with a high-friction textured finish, ensures that you and your passengers have a secure, slip-resistant grip even in the most treacherous weather conditions.
Installation. Putting these Go Rhino RB10 Slim Running Boards; Textured Black on your 6.6L Duramax Sierra 2500 HD Crew Cab takes 2 hours to install.
Warranty There is a 5-year limited warranty on this product.
Application. The Go Rhino RB10 Slim Running Boards; Textured Black fit 2015-2019 6.6L Duramax Sierra 2500 HD Crew Cab models.
Go Rhino 69405880SPC
CA Residents: WARNING: Cancer and Reproductive Harm
- RB10 Slim Running Boards
- Slim 5.5-Inch Width for a Sleek, Low-Profile Appearance
- Inspired by High-Performance Off-Road Factory Steps
- Constructed from 16-Gauge Zinc-Coated Galvanized Steel
- Durable Textured Black Powder-Coat Finish for Corrosion Resistance
- Punched Steel Surface Provides Exceptional Grip in Rain, Mud, or Snow
- Protects Lower Body Panels from Road Debris and Door Dings
- Heavy-Duty Mounting Brackets Eliminate Flex and Bounce
- Open Slat Design Allows Snow and Dirt to Fall Through
- Two-Hour Installation
- Five-Year Limited Warranty
- Fits 2015-2019 6.6L Duramax Sierra 2500 HD Crew Cab Models






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