Shop 2007-2013 GMC Sierra 1500 Crew Cab running boards, nerf bars, and drop-step designs by matching the exact model year, Crew Cab configuration, and product application shown on the individual product page. Crew Cab products are not interchangeable with Extended Cab or Regular Cab applications.
Choose the Right Crew Cab Step Style
The live assortment includes 5-inch, 6-inch, and selected 7-inch running-board or nerf-bar designs, along with step-board, hex-step, drop-step, and off-road-style options in several finishes where listed. Confirm Crew Cab fitment first, then compare stepping surface, profile, dimensions, materials, brackets, package contents, and installation notes.
Fitment Check Before Ordering
- Confirm the truck is a 2007-2013 GMC Sierra 1500 Crew Cab and match the exact year on the product page.
- If the truck is a 2007 Classic, use only a listing that specifically supports that body application.
- Do not substitute an Extended Cab or Regular Cab product based on similar width or appearance.
- Review dimensions, brackets or hardware, package contents, and installation notes for the exact product.
Related Sierra 1500 Collections
2007-2013 GMC Sierra 1500 Crew Cab FAQ
Will every product on this page fit every 2007-2013 Sierra 1500 Crew Cab?
No. Exact supported years, mounting application, and product design vary by listing. Use the individual product page as the controlling fitment source.
Are Crew Cab boards interchangeable with Extended Cab or Regular Cab boards?
Do not assume so. Cab dimensions can change board length, bracket placement, mounting points, and step location. Choose a product that specifically names the Crew Cab configuration.
How should I compare 5-inch, 6-inch, 7-inch, hex-step, and drop-step designs?
Match fitment first, then compare stepping surface, profile, width, dimensions, material and finish details, and package contents. Width, finish, or style alone does not determine compatibility.
What should I verify before installation?
Check the exact model year and Crew Cab application, included brackets or hardware, package contents, and installation notes. If your truck is a 2007 Classic, use only a listing that specifically supports that body application.
Aftermarket trademark disclaimer: People Auto Parts is not affiliated with, sponsored by, or endorsed by General Motors LLC. GMC, Sierra, Sierra 1500, GM, and related trademarks belong to their respective owners and are used only to identify compatible applications. Products are aftermarket parts unless an individual listing expressly states otherwise.
