mandrautomotive
Member
For Sierra HD owners, including 2020-2023 trucks, this is our dual 40" setup. Two bars sit behind the grille on a rail mount.
Forum members get 10% off with code AT4Forum at checkout.
2020+ GMC Sierra 2500/3500HD Dual 40s Light Bars
- Fits 2020-2026 Sierra 2500/3500 HD in PRO, SLE, SLT and AT4
- The rail mount lets you move the bars up or down by about 6", so you choose where they shine through the grille
- Won't interfere with the active grille shutters
- The bars only cover a small part of the grille opening, so the mesh around them stays open for airflow
- Pick the color for each bar: white, amber, or dual function (white plus an amber DRL backglow)
- Black powder-coated bracket and a complete bolt-on kit
Forum members get 10% off with code AT4Forum at checkout.
2020+ GMC Sierra 2500/3500HD Dual 40s Light Bars