An extended cab Silverado or Sierra is a tall climb, and the rocker panels collect every scuff from boots and trail spray. The Westin AT6 Running Boards give each door a 5in wide step area with indented step pads, and bracket covers keep the mounting brackets out of sight. The extruded aluminum boards are lightweight and finished in textured black powder coat. Vehicle specific hardware bolts on without drilling, about 1.5 hours for the pair. Then the cab is a short, steady step away whether the driver is loading a pack or a toolbox.
Key Features
- 5in wide step area for getting in and out of the vehicle
- Indented step pads integrated into the bar for footing
- Bracket covers hide the mounting brackets
- Extruded aluminum construction, lightweight
- Smooth, seamless rounded end caps
- Vehicle specific fit with hardware for a bolt-on install, no drilling
- Installation takes about 1.5 hours
Specifications
- Step area width: 5in
- Material: Aluminum
- Finish: Textured black powder coat
- Mounting position: Left and right
Fitment
- Chevrolet Silverado 1500 2019-2026 (Extended Cab)
- Chevrolet Silverado 2500 HD 2020-2026 (Extended Cab)
- Chevrolet Silverado 3500 HD 2020-2026 (Extended Cab)
- GMC Sierra 1500 2019-2026 (Extended Cab)
- GMC Sierra 2500 HD 2020-2026 (Extended Cab)
- GMC Sierra 3500 HD 2020-2026 (Extended Cab)
Mounting position: left and right.
In the Box
- Running boards, left and right
- Bracket covers
- Mounting hardware
MPN 24-64125 · UPC 707742131893