MPN #: 27-1735 | 27-2255 | 27-1025 | 27-74705 | 27-74725 | 27-74735

Westin Grate Step Running Boards 01-26 GM 2500HD/3500HD Standard/Double/Extended Cab

$603.99

Get 603 points in loyalty rewards

Westin Grate Step Running Boards for 01-26 GM 2500HD and 3500HD Standard and Double and Extended Cab

Westin Grate Step Running Boards for 99-26 Ford Super Duty Standard and SuperCab and Crew Cab

Description

Ready to have a fun summer with stylish running boards for your truck? Built from solid one‑piece steel, these running boards are engineered for durability in both work and daily driving environments. An E‑coated base layer combined with a textured black finish helps resist corrosion for a long-lasting look! Every set of Grate Steps features a wide 6 1/4-inch stepping surface and an aggressive 1/4-inch raised punched tread pattern that promotes strong traction in wet, muddy, or icy conditions. Serrated edges help clear debris from footwear before entering the cab, while fully welded ends and a die-cast logo badge provide style. The included custom‑fit mounting brackets create a stable, secure attachment to the vehicle’s frame, delivering reliable performance and lasting strength for any adventure! Not sure which running board length your GM 2500HD/3500HD Crew Cab Pickup requires? This Westin Grate Steps running board bundle removes the guesswork by pairing the correct board length with your vehicle’s model years. Rather than piecing components together on your own, you simply choose the appropriate year range and receive a complete, ready‑to‑install side step package designed for proper fit and dependable support. Each configuration is carefully matched for accuracy. Standard Cab models use the 54-inch boards with the corresponding mount kit, Double Cab models are paired with the 75-inch boards and matching brackets, and Extended Cab models utilize the 79-inch boards with their specific mounting kit. MOUNT INSTALL GUIDES: Standard Cab - 54" Install Guide Double Cab - 75" Install Guide Extended/SuperCab - 79" Install Guide RUNNING BOARDS INSTALL GUIDES: Standard Cab - 54" Install Guide Double Cab - 75" Install Guide Extended/SuperCab - 79" Install Guide Bundle Option Running Board Length Compatible Vehicles Standard Cab 54" 2007–2014 Chevrolet Silverado/GMC Sierra 2500HD/3500HD Standard Cab Double Cab 75" 2020–2026 Chevrolet Silverado/GMC Sierra 2500HD/3500HD Double Cab Extended Cab 79" 2001–2006 Chevrolet Silverado/GMC Sierra 2500HD/3500 Extended Cab

Enter your zip and we'll see if installation is available.

Request quotes from local installers at checkout
Compare options and choose the best fit for your install

Free Customer Loyalty Program

No Salesmen, Just Enthusiasts

Ready to have a fun summer with stylish running boards for your truck? Built from solid one‑piece steel, these running boards are engineered for durability in both work and daily driving environments. An E‑coated base layer combined with a textured black finish helps resist corrosion for a long-lasting look! Every set of Grate Steps features a wide 6 1/4-inch stepping surface and an aggressive 1/4-inch raised punched tread pattern that promotes strong traction in wet, muddy, or icy conditions. Serrated edges help clear debris from footwear before entering the cab, while fully welded ends and a die-cast logo badge provide style. The included custom‑fit mounting brackets create a stable, secure attachment to the vehicle’s frame, delivering reliable performance and lasting strength for any adventure!

Not sure which running board length your GM 2500HD/3500HD Crew Cab Pickup requires? This Westin Grate Steps running board bundle removes the guesswork by pairing the correct board length with your vehicle’s model years. Rather than piecing components together on your own, you simply choose the appropriate year range and receive a complete, ready‑to‑install side step package designed for proper fit and dependable support.

Each configuration is carefully matched for accuracy. Standard Cab models use the 54-inch boards with the corresponding mount kit, Double Cab models are paired with the 75-inch boards and matching brackets, and Extended Cab models utilize the 79-inch boards with their specific mounting kit.

MOUNT INSTALL GUIDES:

RUNNING BOARDS INSTALL GUIDES:

Bundle Option	Running Board Length	Compatible Vehicles
Standard Cab	54"	2007–2014 Chevrolet Silverado/GMC Sierra 2500HD/3500HD Standard Cab
Double Cab	75"	2020–2026 Chevrolet Silverado/GMC Sierra 2500HD/3500HD Double Cab
Extended Cab	79"	2001–2006 Chevrolet Silverado/GMC Sierra 2500HD/3500 Extended Cab

Vehicle Fitment

2001-2006 Chevrolet Silverado/GMC Sierra 2500HD/3500HD Extended Cab - 79"
2007-2014 Chevrolet/Silverado/GMC Sierra 2500HD/3500HD Standard Cab - 54"
2020-2026 Chevrolet Silverado/GMC Sierra 2500HD/3500HD Double Cab - 75"

WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov

MOUNT FEATURES & BENEFITS:

Vehicle-specific design for proper alignment
Stable running board attachment
Heavy-duty steel construction
Corrosion-resistant powder coat finish
Precision-fit for clean installation
Provides secure mounting foundation

RUNNING BOARD FEATURES & BENEFITS:

54" for Standard, 75" for Double Cab or 79" for Extended/SuperCab board length options
One-piece steel construction
6-1/4" wide step surface
Raised punched tread for traction
Serrated boot-scraper edges
Helps protect rocker panels
E-coated for corrosion resistance
Designed for use with mount kit

SPECIFICATIONS:

Board Length: 54" for Standard | 75" for Double Cab | 79" for Extended/SuperCab
Color: Textured Black
Finish: Powder Coated
Material: Steel

About Westin Automotive Products

For over 40 years, Westin Automotive Products has set the standard for premium truck and Jeep accessories. Known for innovation, durability, and bold styling, Westin designs vehicle-specific products engineered to perform in real-world conditions. With U.S.-based R&D and a no-compromise approach to quality, Westin builds accessories enthusiasts' trust to look good, fit right, and work hard.