Take your lifted Ram 2500/3500's suspension to the next level with our vast selection of Lift Kit Upgrades. With our vast selection of upgrades, you can bolster up your suspension with components such as control arms, leaf spring shackles, bump stops, shock mounts, drop brackets and much more! Our components enhance durability to your suspension all while allowing you to dial it in perfectly. Pair your Lift Kit upgrades with our selection of Wheels & Tires! Ram Cummins Fitments: 2010, 2011, 2012 Ram 6.7L Cummins.Submodel Fitments: Tradesman, Laramie, Laramie Longhorn, Big Horn, Limited, Lone Star, Power Wagon.Some exceptions apply, please see individual product pages for specific fitments.