2023+ Superduty DRW Ultimate Air Spring Kit (ALF57579)

Dominate the heaviest towing and hauling tasks with your 2023-2025 Ford F-450 4WD using the Air Lift LoadLifter 7500 XL Ultimate air spring kit. As Air Lift’s most powerful load-support solution, this kit utilizes massive 7-inch double-convoluted bellows air springs to provide up to 7,500 lbs. of leveling capacitysignificantly more air volume than the standard LoadLifter 5000 series. The "Ultimate" advantage features an internal closed-cell urethane jounce bumper, which absorbs road shock and allows the springs to run safely even with zero air pressure. Whether you are hauling a massive gooseneck trailer or a heavy equipment trailer, this kit eliminates squat, reduces jarring on rough roads, and ensures you maintain maximum steering and braking control for a professional-grade driving experience.

Features

• Up to 7,500 lbs. of load-leveling capacity for the heaviest F-450 Super Duty payloads.
• Internal jounce bumper absorbs shock, prevents bottoming out, and allows for maintenance-free "zero-air" operation.
• Massive 7-inch double-convoluted bellows provide superior leveling abilities at lower air pressures.
• Fully adjustable air pressure from 5 to 100 PSI for precision control under any load.
• 2-ply fabric-reinforced air springs and ultra-high-strength nylon composite end caps ensure maximum durability.
• Exclusive upper and lower roll plates protect the air springs from sharp edges and increase overall strength.
• Improves safety by eliminating trailer sway, body roll, and poor headlight aim.
• Simple bolt-on installation requires only common hand tools and no frame drilling.

Compatibility Notes

• Specifically designed for 2023-2025 Ford F-450 4WD pickup trucks.
• Designed to work in conjunction with the vehicle's factory heavy-duty leaf spring suspension.
• Under-frame design ensures compatibility with most in-bed (gooseneck and fifth-wheel) hitches.
• Torture-tested to 1 million cycles to ensure long-lasting, reliable service on your truck.

Notes

• Do not exceed the vehicle's Gross Vehicle Weight Rating (GVWR).
• This product is backed by Air Lift’s limited lifetime warranty.
• Includes Air Lift's 60-day, no-questions-asked, money-back ride satisfaction guarantee.