The N-FAB Cab Length Nerf Step in textured black is engineered for heavy-duty truck use, offering .084" tubular steel strength and a cab-length two-step design suited to flat beds and vehicles with campers. It mounts high and tight to the cab for a factory look and carries a five-year finish plus lifetime workmanship warranty. Made for 2015–2019 Chevy Silverado / GMC Sierra 2500/3500 HD Crew Cab applications.
N-Fab Nerf Step 15-17 Chevy-GMC 2500/3500 Crew Cab - Tex. Black - Cab Length - 3in