2025 GMC Sierra 2500 HD Running Boards and Steps

SG6 LED Running Boards are designed to be vehicle specific and require a mount kit (sold separately). Kit includes driver and passenger side e-coated steel mount brackets, complete with hardware and installation instruction sheet.

Product Features:

• Black Powder Coat Finish
• E-Coated Steel

Extruded aluminum. Slip resistant rubber step area. Molded end caps add unique style. Cradle mounted boards.

Product Features:

• Vehicle Specific Mount Kit Required; Sold Separately
• Corrosion Resistant Extruded Aluminum Board
• Slip Resistant Textured Step Surface
• Injection Molded Polymer End Caps
• Rocker Panel Gap Strip Included For Finished Look
• Optional Light Kit Available PN[27-6000]

Westin Thrasher Boards are made of a 1-piece stamped steel construction. The boards are an aggressive Pre-Runner style and feature indented louvers along the step area. Thrasher Boards have a textured black powder coat finish and include injection molded bracket covers for a finished look.

Product Features:

• Mount Kit Included
• Aggressive Chiseled Design
• 1-Piece Stamped Steel Construction
• Indented Louvers
• Incl. Injection Molded Bracket Covers

Extruded aluminum. Slip resistant rubber step area. Molded end caps add unique style. Cradle mounted boards.

Product Features:

• Vehicle Specific Mount Kit Required; Sold Separately
• Corrosion Resistant Extruded Aluminum Board
• Slip Resistant Textured Step Surface
• Injection Molded Polymer End Caps
• Rocker Panel Gap Strip Included For Finished Look
• Optional Light Kit Available PN[27-6000]

Westin’s SG6 Running Boards feature textured slip resistant step pads enhancing footing in virtually all weather conditions. SG6 Running Boards also include a rocker panel gap strip to provide users with the appropriate Westin finished look. A polished aluminum finish with a protective anodized coating prevents oxidation increasing durability and extending product life. A vehicle specific mount kit is required and sold separately. The SG6 LED Light Kit is also available and sold separately. Choose Westin’s SG6 Running Boards for the perfect balance between safety, function and style!

Product Features:

• Vehicle Specific Mount Kit Required; Sold Separately
• Stylish Modern Design
• 5 1/2 in. Step Surface Width
• Corrosion Resistant Extruded Aluminum Board
• Injection Molded End Caps
• Slip Resistant Textured Step Surface
• Rocker Panel Gap Strip Included For Finished Look
• Optional Light Kit For End Caps PN[27-60000]

Extruded aluminum. Slip resistant rubber step area. Molded end caps add unique style. Cradle mounted boards.

Product Features:

• Vehicle Specific Mount Kit Required; Sold Separately
• Corrosion Resistant Extruded Aluminum Board
• Slip Resistant Textured Step Surface
• Injection Molded Polymer End Caps
• Rocker Panel Gap Strip Included For Finished Look
• Optional Light Kit Available PN[27-6000]

Extruded aluminum. Slip resistant rubber step area. Molded end caps add unique style. Cradle mounted boards.

Product Features:

• Vehicle Specific Mount Kit Required; Sold Separately
• Corrosion Resistant Extruded Aluminum Board
• Slip Resistant Textured Step Surface
• Injection Molded Polymer End Caps
• Rocker Panel Gap Strip Included For Finished Look
• Optional Light Kit Available PN[27-6000]