The N-FAB Wheel-to-Wheel Nerf Step Bar with bed access fits 2007–2013 Chevrolet Silverado and GMC Sierra 1500 and compatible 2007–2010 2500HD/3500HD extended-cab models with 8' beds. This one-piece, welded assembly uses a 3-inch main tube and three welded steps per side, mounts high and tight for a factory appearance, and is finished in gloss black with corrosion treatments and a limited lifetime warranty for workmanship.
N-Fab Nerf Step 07-13 Chevy-GMC 2500/3500 Ext. Cab 8ft Bed - Gloss Black - Bed Access - 3in