ReadyLift ReadyAIR Load Leveling Helper Spring Kit - 88-21150

TECHNICAL DETAILS

• 15-21 Ford F-150
• Faster Installation - No drilling required... Simple "clamp around" bracket designs combined with 100% pre-assembly cuts installation time in half!
• OEM Integration - Compatible with OEM and most 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
• 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
• Lifetime Warranty - All ReadyAIR suspension kits come with a Limited Lifetime Warranty and a FREE ReadyGUARD 5-year - 60,000-mile Powertrain Warranty.