Black aluminum 6-inch nerf bars with a stainless accent strip for 2020-2026 GMC Sierra 3500HD Crew Cab. Verify the 3500HD series, exact model year and Crew Cab configuration before ordering.

Fitment & Configuration

Listed application: 2020-2026 GMC Sierra 3500HD Crew Cab. Other Sierra series and cab configurations are not confirmed on this listing.

Source-Supported Details

The source lists black aluminum-alloy construction, a stainless accent strip and a 6-inch step width. It lists left and right bars, mounting brackets, installation hardware and instructions, with factory mounting locations identified. The source estimates 45-90 minutes for installation and lists a 1-year limited manufacturer warranty.

Pre-Purchase Check

Verify the Sierra 3500HD series, exact model year, Crew Cab configuration and factory mounting locations before purchase.

Frequently Asked Questions

Which Sierra is listed?

2020-2026 GMC Sierra 3500HD Crew Cab.

What material and style are listed?

Black aluminum-alloy 6-inch nerf bars with a stainless accent strip.

What does the source list with the bars?

Left and right bars, mounting brackets, installation hardware and instructions.

What should I verify before ordering?

Verify the 3500HD series, model year, Crew Cab configuration and factory mounting locations.

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