Offering up to 5,000 pounds of load-leveling capacity, the LoadLifter 5000 Ultimate kit from Air Lift will make towing and hauling with your Ford F-150 PowerBoost a comfortable and stress-free experience. For the ULTIMATE ride comfort and protection, the fully-adjustable air springs with internal jounce bumper are the perfect partner for your vehicle, eliminating problems frequently faced when towing and hauling including squat and bottoming out. What sets the LoadLifter 5000 Ultimate apart from other air spring kits is the built-in internal jounce bumper. An Air Lift exclusive jounce bumper inside the air spring replaces the factory jounce bumper and is completely maintenance free, running safely with zero air pressure. This added feature makes this kit the ULTIMATE in ride comfort and protection. Installing the kit is a simple process, requiring only common hand tools and no frame drilling. The LoadLifter 5000 Ultimate kit comes with clear, easy to follow instructions and an under frame design made to work with most in-bed hitches. As experts in air suspension products for over 70 years, Air Lift is committed to delivering quality load support products that fit, work and last. To ensure the highest quality, longevity, and customer satisfaction, the key suspension components, including the air springs and all hardware, have all been torture-tested to 1 million cycles on our hydraulic test rig. With a lifetime warranty and 60-Day Ride Satisfaction Guarantee, not to mention the Air Lift reputation for great customer service and technical support, should you run into any snags in the installation process, you can purchase this kit with peace of mind. Whether it is towing or hauling, the LoadLifter 5000 kit from Air Lift will give you the ability to use your Ford F-150 PowerBoost with added safety and comfort.. With up to 5;000 pounds of load-leveling capacity; the LoadLifter 5000 Ultimate air springs are designed to handle the heaviest loads easily.. With up to 5,000 pounds of load-leveling capacity, the LoadLifter 5000 Ultimate air springs are designed to handle the heaviest loads easily.. Air Lift 21-22 F-150 Powerboost LoadLifter 5000 Ultimate Air Spring Kit w/ Internal Jounce Bumper. Levels Your Vehicle When Towing Or Hauling A Heavy Load For A Safe And Comfortable Ride. Levels your vehicle when towing or hauling a heavy load for a safe, comfortable ride. Features Air Lift's Limited LIfetime Warranty and 60 Day Ride Satisfaction Guarantee. Adjustable air springs from 5-100 psi, with up to 5000 lbs of leveling capacity. Adjustable Air Springs From 5-100 PSI w/Up To 5000 lbs Of Leveling Capacity. Internal jounce bumper absorbs shock and can be safely ran with zero psi. Frame drilling required for installation with a frame-side mounted hitch. Internal Jounce Bumper Absorbs Shock And Can Be Safely Ran w/Zero PSI. Frame Drilling Required For Installation w/Frame-Side Mounted Hitch. LoadLifter 5000 Ultimate air spring kit w/internal jounce bumper. Maintain minimum air pressure for the ultimate ride comfort. Do not exceed vehicle's gross vehicle weight rating (GVWR). Under frame kit designed to work with most in bed hitches. Do Not Exceed Vehicles Gross Vehicle Weight Rating [GVWR]. Easy to install with included instructions. Eliminates vehicle sag and bottoming out. Fits Ford F-150 PowerBoost models. No frame drilling required. Suspension Leveling Kit. Susp Leveling Kit. Air Lift 88389

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