2011-2016 GM Duramax 6.6L LML LED 3rd Brake Lights

Swapping out your 2011-2016 GM 2500/3500's boring third brake light is made easy here at Alligator Performance! Whether your truck is already loaded down with other performance mods, or just just want a clean and simple upgrade on your rig, replacing the third brake light is the way to go. Aftermarket third brake lights can pull together your truck's entire build with brighter and more efficient LEDs designed to compliment your other lighting accessories. Our entire selection of third brake lights feature unique designs and impressive light output that gives your GM HD truck a great look, more visibility, and unique styling in a single package. These lights are extremely easy to install, giving your custom GM 2500/3500 build a sleek appeal without a ton of hassles. GM Duramax Fitments: 2011, 2012, 2013, 2014, 2015, 2016 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.