The N‑FAB cab‑length Nerf Step in gloss black is a two‑step, 3‑inch hoop step built for 2019–2025 Chevy Silverado and GMC Sierra Double Cab models (and applicable 2500/3500 HD years). Constructed from .084" wall tubular steel with a one‑piece design, corrosion‑treated tube, welded step pads and patented hoop styling, it’s aimed at trucks needing cab‑length protection and easier entry with a limited lifetime workmanship warranty.
N-Fab Nerf Step 19-20 Chevy/GMC 1500 Double Cab - Cab Length - Gloss Black - 3in