Air Lift 89341 LoadLifter 5000 Ultimate Plus Helper Spring Kit

Carry heavy loads safely in your 2020-2024 GM Silverado/Sierra 2500HD/3500HD 4WD when you install the Air Lift 88341 LoadLifter 5000 Ultimate Helper Spring Kit. This helper spring kit works alongside your existing suspension to provide your vehicle with better load support when you need it, giving you truck more stable driving characteristics when towing. When the load is correctly distributed to all 4 tires, your vehicle becomes more stable and more predictable. You'll also see improved braking, less sway, more even tire wear, accurately aimed headlights, and lessens the chance of bottoming out on uneven or rough roads. 

The Air Lift 89341 LoadLifter 5000 Ultimate Plus Helper Spring Kit includes 2-ply air bags with internal jounce bumpers that will stop your truck from bottoming out if they get pierced by road debris while also allowing you to run no pressure in the air springs. The stainless-steel roll plates increase load capacity by 10% for added strength, stainless steel braided air lines and military-grade AN fittings for an air tight joining to the air springs.