2011-2016 GM Duramax 6.6L LML 7-8" Lift Kits

Nothing will set your 2011-2016 GM 6.6L Duramax LML apart from the rest like a massive 7-8" suspension lift kit. While your GM 2500/3500 already rides pretty high, these massive lift kits allow you to transform your truck into an aggressive beast in no time. Here at Alligator Performance, we only work with trusted and reliable manufacturers to ensure we deliver only high-quality and dependable suspension systems with hardware to improve ride dynamics and performance. Check out our selection of GM 6.6L Duramax Wheels & Tires to complete your custom GM build! 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.