2020-2026 GM 2500HD/3500HD 6.6L L5P Duramax Off-Road Lights, Mounts & Accessories

If you find yourself taking your 2020-2026 GM 2500HD/3500HD 6.6L Duramax well off the beaten path, you're going to need some proper illumination to navigate trails safely after dark. Our selection of premium off-road lights ensures your truck is equipped to handle late-night trail rides, no matter how rugged the terrain. Choose from high-performance LED light bars, powerful cube lights, and other auxiliary lighting options that can be seamlessly mounted to your truck without the need for any cutting or permanent modifications. These off-road lights provide intense brightness, helping you spot obstacles before they become hazards. To complete your off-road lighting setup, explore our wide range of Headlights and Fog Lights to maximize both brightness an style. GM Duramax Fitments: 2020, 2021, 2022, 2023, 2024, 2025, 2026 GM 6.6L Duramax. Submodel Fitments: WT, Custom, LT, LTZ, High Country, 1LT, 2LT, Pro, SLE, SLT, AT4, Denali. Some exceptions apply, please see individual product pages for specific fitments.