Running Boards for 2023 GMC Sierra 2500 HD

23 products

Showing 1 - 23 of 23 products

Showing 1 - 23 of 23 products
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TrailFX AL6005B A6 Matte Black Aluminum Running Boards for Chevrolet Silverado and GMC SierraTrailFX AL6005B A6 Matte Black Aluminum Running Boards for Chevrolet Silverado and GMC Sierra
TrailFX RBA023TI Black Titanium Aluminum Stationary Running BoardTrailFX RBA023TI Black Titanium Aluminum Stationary Running Board

Running Boards for the 2023 GMC Sierra 2500 HD

Running boards and side steps sized for the 2023 GMC Sierra 2500 HD.

This page lists 23 running boards products matched to the 2023 GMC Sierra 2500 HD from Raptor Series, TrailFX. 2023 is the last year before the 2024 Sierra HD refresh.

Shop every part that fits: 2023 GMC Sierra 2500 HD Parts & Accessories.

2023 GMC Sierra 2500 HD fitment tips

  • Beds are 6 ft 9 in (standard) or 8 ft 2 in (long) - match covers, toolboxes and transfer tanks to yours.
  • The 2024 refresh changed the front fascia, so many bumpers and grille guards are split into 2020-2023 and 2024+.
  • 3500 dually trucks need DRW-specific fender flares and running boards.
  • Factory-lifted trims like ZR2 and AT4X do not need leveling kits and may not accept standard lift kits.
  • Not sure about your trim, cab or bed length? Use the vehicle selector at the top of the page, or contact us with your VIN and we will confirm fitment before you order.

Other model years: 2024 GMC Sierra 2500 HD · 2025 GMC Sierra 2500 HD · 2026 GMC Sierra 2500 HD

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