2017-2019 GM Duramax 6.6L L5P 7-8" Lift Kits

For those who demand the biggest and best upgrades on their 2017-2019 GM 6.6L Duramax L5P, look no further than these premium 7-8" suspension lift kits. These aggressive lift kits are certainly not for the faint of heart, so make sure you're ready to seriously set your truck apart from the rest of the pack. Making a statement is made easy as these kits come with everything you need to accommodate for this massive lift range in order to stay in control when you're behind the wheel. Here at Alligator Performance, we only work with trusted and reliable brands to bring you these aggressive suspension lift kits for a wide range of budgets and needs. After you've found the lift kit that best suits your truck, head over to the 2017-2019 GM 6.6L Duramax L5P Wheels & Tires to round out your truck's custom build! 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.