READYAIR 09-14 FORD F-150 LOAD LEVELING HELPER SPRING 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. Faster Installation – No drilling required… Simple “clamp around” bracket designs combined with 100% pre-assembly cuts installation time in half! 5th Wheel Hitch Integration – Not compatible with 5th wheel hitches with the frame clamping system. Precision Fitment – Built-in features that locate off the factory frame and leaf spring locations guarantee proper fitment, geometry, and operation for every install. 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. Not compatible with most aftermarket leaf springs. (1) DRIVER SIDE AIR SPRING ASSEMBLY. (1) PASSENGER SIDE AIR SPRING ASSEMBLY. (1) MANUAL INFLATION KIT. By installing this product, you acknowledge that the suspension of this vehicle has been modified. As a result, this vehicle may handle differently than that of factory-equipped vehicles. As with any vehicle, extreme care must be used to prevent loss of control or roll-over during sharp turns or abrupt maneuvers. Always wear seat belts, and drive safely, recognizing that reduced speeds and specialized driving techniques may be required. Failure to drive this vehicle safely may result in serious injury or death. Some modifications (and combinations of modifications) are not recommended and may not be permitted in your state. Consult your owners manual, the instructions accompanying this product, and state laws before undertaking these modifications. You are responsible for the legality and safety of the vehicle you modify using these components. AUTHORIZED READY LIFT DEALER. Please consult your salesperson for application-specific details.