2017-2019 GM 2500HD/3500HD 6.6L L5P Duramax 7-8" Lift Kits

For those who demand nothing but the biggest and boldest upgrades for their 2017-2019 GM 2500HD/3500HD, these premium 7-8" lift kits offer the ultimate choice. If you're ready to make a serious statement and elevate your truck to new heights—literally—this aggressive lift range will have your build towering above the rest. These kits come fully equipped with everything you need to maintain both control and stability, even with such a substantial lift, ensuring you’re confident behind even when you're out pushing things to the limit. Once you’ve chosen the perfect lift, be sure to check out our selection of 2017-2019 GM 6.6L Duramax Wheels & Tires to complete your truck’s transformation. GM Duramax Fitments: 2017, 2018, 2019 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.