ReadyAIR 2017-2021 Ford F-250 F-350 Super Duty With Overload Springs Load Leveling Helper Spring Kit 88-23170

Description Note: For use with factory overload springs ONLY. Not for use with cab & chassis model trucks.Features: Faster Installation - No drilling required - Simple “clamp around” bracket designs combined with 100% pre-assembly cuts installation time in half! OEM Integration - 5th Wheel Hitch Integration - Compatible with a wide variety of OEM and aftermarket fifth wheel hitches. Precision Fitment - Built-in features that locate off the factory frame and leaf spring locations guarantee proper fitment, geometry, and operation for every install. Kit Components: x1 Driver Side Air Spring Assembly x1 Passenger Side Air Spring Assembly x1 Hardware Kit x1 Manual Inflation Kit ​ReadyLIFT is proud to introduce ReadyAIR Performance Load Leveling Suspension powered by LOGIQ. ReadyAIR products bring this 70-year-old market into the 21st century with the latest LOGIQ air spring technology that provides the ultimate blend of ride quality and load stability, in a 100% factory assembled and READY to install package. Properly Scaled to Match the Size of Your Truck - Rather than using the archaic “one-size-fits-all” approach, ReadyAIR properly scales the air spring size and quantity to truly maximize your specific truck’s towing and hauling capability. Improved Ride Quality, Stability, and Load Support - Competitor double-bellow style air springs have a natural frequency of ~2.5Hz (close to race car stiffness). LOGIQ Air Springs have a 1.6Hz natural frequency to ensure that you will feel the difference. More Suspension Travel - Competitors limit the factory travel and typically eliminate the OE bump stops. ReadyAIR kits have improved suspension travel and retain the factory bump stops for optimal suspension performance. Fitment Brand: ReadyAIR 2017-2021 Ford F-250 Super Duty 2017-2021 Ford F-350 Super Duty Document Installation Video