This Pacbrake ALPHA HD PRO air spring suspension kit (HP10368 - J) is designed for 2019 - 2024 Dodge Ram 3500 2WD/4WD with 6.7L Cummins engines. It won't fit factory - optional air - equipped or cab & chassis models but suits both gas and diesel applications. Say goodbye to truck sag, sway, and bottoming out! These air bags come with inch - thick corrosion - resistant end caps and 20 support wires for great strength and durability. The kit has a bouncy polyurethane bumper inside to prevent damage from bottoming out. You can choose to buy it with or without an in - bag bump stop. The bump stop offers peace of mind, like an 'insurance policy' against bottoming out, and allows you to run the air bags at 0 psi for a comfortable ride when unloaded. If you need max travel in your air bags, the HP10368 ALPHA HD air bag without a bump stop is recommended. This kit has a 5,000 lbs load - leveling capacity, a 2.5 - hour install time, and a lifetime warranty.

Using this air spring suspension kit is easy. First, make sure your vehicle is a 2019 - 2024 Dodge Ram 3500 2WD/4WD with a 6.7L Cummins engine and not a factory - optional air - equipped or cab & chassis model. Installation takes about 2.5 hours. When using the kit, never exceed the manufacturer's recommended Gross Vehicle Weight Rating. If you choose the kit with a bump stop, you can enjoy a worry - free ride as it protects against bottoming out. You can even run the air bags at 0 psi when the truck is unloaded for a super - comfortable ride. For maintenance, regularly check the corrosion - resistant end caps and the 20 support wires for any signs of wear. If you need max travel in your air bags, go for the version without a bump stop.