Make towing and hauling with your Ford F-150 a stress-free experience with the LoadLifter 5000 Ultimate rear air spring kit. Designed to provide up to 5,000 lbs of load-leveling capacity, this kit works alongside your existing suspension to eliminate common problems like vehicle squat, poor headlight aim, and trailer sway. What makes the Ultimate series unique is the exclusive internal jounce bumper. This built-in cushion prevents bottoming out and allows you to safely run the springs with zero air pressure, providing the highest level of protection and ride comfort even on the roughest roads.

Features

• Up to 5,000 lbs of load-leveling capacity to handle your heaviest trailers and bed loads.
• Internal jounce bumper absorbs shock and prevents bottoming out, even if air pressure is low.
• Fully adjustable from 5 to 100 PSI, allowing you to customize the support for any weight.
• Eliminates squat, body roll, and trailer sway for improved steering and braking control.
• Maintenance-free design that replaces the factory jounce bumper.
• Components are torture-tested to 1 million cycles for maximum durability and longevity.
• Direct bolt-on installation using common tools, with no permanent frame modifications required.

Compatibility Notes

• Fits 2004-2014 Ford F-150 (2WD and 4WD models).
• Compatible with most side-mount fifth-wheel and gooseneck hitches.
• Does not fit Heritage models or Raptor models.
• Works with both stock and most lifted suspensions.

Notes

• This kit is for the rear suspension only.
• Safe to run at 0 PSI thanks to the internal jounce bumper technology.
• Never exceed the manufacturer's recommended Gross Vehicle Weight Rating (GVWR).
• Backed by a Limited Lifetime Warranty and a 60-Day Ride Satisfaction Guarantee.

Includes

• Two (2) LoadLifter 5000 Ultimate air springs with internal jounce bumpers.
• Heavy-duty mounting brackets and all necessary installation hardware.
• Air lines and Schrader valves for manual inflation.
• Exclusive upper and lower roll plates to protect the air springs from sharp edges.
• Detailed, fully illustrated instruction manual.