2001-2022 Cummins/Powerstroke/Duramax LP-25 Progressive Rate Load Leveler Helper Springs (2527)

DescriptionThe Hellwig LP-25 progressive-rate helper springs are a bolt-on rear load-leveling kit for 2001-2022 Cummins, Powerstroke, and Duramax trucks. They work with the factory leaf pack to level the truck, reduce rear sag, and control sway when you tow or haul, with a progressive rate that stays comfortable while empty. Rated at 2,500 lb capacity and backed by Hellwig's lifetime warranty.Features 2,500 lb rated load capacity Progressive rate keeps a smooth ride when empty Levels the truck and reduces rear sag when loaded Bolt-on install, no drilling or welding Silver Hammertone finish for corrosion resistance Fits 2WD and 4WD Lifetime warranty NotesFits 2WD and 4WD.