AIR SPRING KIT ; 20-22 SUPER DUTY 4WD WITH SINGLE REAR WHEELS (EXCLUDING CAB AND CHASSIS)
- Air Springs Fully Adjustable From 5-100 Psi, Helping To Level Your Vehicle When Towing Or Hauling A Heavy Load For A Safe, Comfortable Ride With No Sag Or Bottoming Out
- No Frame Drilling Required
- Internal Jounce Bumper Absorbs Shock
- Rugged Durable Components Including Air Springs And All Hardware
- Easy To Install With Included Instructions
- Up To 5000 Pounds Of Leveling Capacity
- Under Frame Kit Designed To Work With Most In-Bed Hitches
- Features Air Lifts Lifetime Warranty And 60 Day Ride Satisfaction Guarantee