Air Lift 77289 ProSeries Air Spring Kit for 2014-2024 Ram 2500 2WD/4WD

The Air Lift 77289 ProSeries Air Spring Kit is engineered specifically for 2014-2024 Ram 2500 trucks in both 2WD and 4WD configurations. This premium air suspension system provides adjustable load support to eliminate squat, sway, and poor headlight aim when towing trailers, hauling heavy cargo, or carrying equipment in the truck bed.

Key Features:

• Adjustable air springs mount between the frame and rear axle for up to 5,000 lbs of load-leveling capacity
• Inflates from 5 to 100 PSI to customize support based on load requirements
• Includes all necessary mounting hardware, air line, and inflation valve for installation
• Durable rolling-sleeve air springs provide progressive spring rate for improved ride quality
• Works with existing suspension—no modifications required
• Maintains safe, level vehicle stance regardless of load weight
• Easy inflation access through bumper-mounted valve

The ProSeries kit installs inside the vehicle's frame rails for maximum protection from road debris and delivers reliable performance in all weather conditions. Ideal for truck owners who regularly tow fifth-wheel trailers, haul heavy payloads, or need improved handling stability under load. This system helps maximize tire life, improve braking performance, and enhance overall vehicle control when loaded.