2004.5-2005 GM 2500HD/3500HD 6.6L LLY Duramax Headlights

The worn-out, dim headlights on your 2004.5-2005 GM not only affect visibility but also give your front end an outdated look. Thankfully, we offer a range of options, from DRL lights to powerful LEDs that can transform night into day. Upgrade your GM 2500HD/3500HD with efficient, high-performance LED headlights for a sleek, modern appearance. Illuminate off-road trails and rural roads at night with confidence. Discover the perfect headlight upgrade for your GM 2500HD/3500HD at Alligator Performance! Add additional lighting and style with our selection of Off-road Lights and Mounts and Taillights.  GM Duramax Fitments: 2004, 2005 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.