Air Lift LoadLifter 5000 Ultimate Rear Air Spring Kit

1969–1980 Dodge D300 / 1969–1974 Dodge W300 Pickup / 1994–2001 Dodge Ram 1500 / 1994–2002 Dodge Ram 2500 / 1994–2002 Dodge Ram 3500

88215

Overview:

The Air Lift LoadLifter 5000 Ultimate Rear Air Spring Kit is engineered to provide superior load leveling and ride comfort for a range of Dodge trucks, including the D300, W300 Pickup, and Ram 1500, 2500, and 3500 models from the specified years. Designed for drivers who tow or haul heavy loads, this kit enhances your vehicle’s suspension by working in tandem with the factory leaf springs to maintain a stable, level ride regardless of load weight.

Featuring an exclusive internal jounce bumper, the LoadLifter 5000 Ultimate offers unmatched shock absorption and prevents harsh bottoming out, ensuring a smooth and controlled driving experience even on rough roads. This kit is ideal for vehicles equipped with in-bed hitches and is fully adjustable to meet varying load demands.

Key Features:

Built for durability and performance, the LoadLifter 5000 Ultimate kit includes several advanced features that set it apart from standard air spring kits:

• Adjustable air springs with a pressure range from 5 to 100 PSI for precise load leveling
• Internal closed-cell urethane foam jounce bumper that cushions impacts and eliminates harsh jarring
• Load capacity of up to 5,000 lbs. front load leveling, enhancing vehicle stability and safety
• Maintenance-free design that allows safe operation even with zero air pressure
• Exclusive upper and lower roll plates protect air springs from sharp edges and increase load capacity by up to 10%
• Replaces factory jounce bumpers, which are often removed when installing air springs
• Includes all necessary brackets, fittings, air lines, Schrader valves, and hardware for a complete installation
• Industry-leading Lifetime Warranty covering all kit components, including brackets and fittings
• 60 Day No Questions Money Back Guarantee for risk-free purchase

Construction & Design:

The LoadLifter 5000 Ultimate air springs are constructed with reinforced, 2-ply fabric similar to tire manufacturing, ensuring maximum strength and durability under heavy loads. The internal jounce bumper is made from closed-cell urethane foam, providing a reliable cushion that absorbs shocks and prevents the air springs from bottoming out. The kit’s roll plates are strategically designed to shield the air springs from contact with sharp frame edges or brackets, extending the lifespan of the components and improving load capacity.

Installation & Fitment:

Installation of the LoadLifter 5000 Ultimate kit is straightforward and can typically be completed in under two hours using common hand tools. The kit is designed to fit the rear suspension of Dodge D300 (1975–1980), Dodge D300 Pickup (1969–1974), Dodge Ram 1500 (1994–2001), Dodge Ram 2500 (1994–2002), Dodge Ram 3500 (1994–2002), Dodge W300 (1975–1980), and Dodge W300 Pickup (1969–1974) models. It fits vehicles equipped with in-bed hitches without requiring modifications to the hitch or frame. The kit replaces the factory jounce bumper and integrates seamlessly with the existing leaf springs to provide enhanced load support and ride quality.

What's Included:

• Two LoadLifter 5000 Ultimate air springs with internal jounce bumpers
• Upper and lower roll plates for spring protection
• Mounting brackets and hardware
• Air lines and fittings
• Schrader valves
• Fully illustrated installation instruction manual

Ideal For:

This kit is perfect for Dodge truck owners who frequently tow trailers, haul heavy cargo, or require improved rear suspension support for enhanced safety and comfort. Whether you use your truck for work, recreation, or both, the LoadLifter 5000 Ultimate ensures your vehicle maintains a level stance and smooth ride under varying load conditions.

Air Lift Performance develops performance-focused air suspension and air management systems that let drivers dial in ride height and handling on demand. Their kits are engineered as vehicle-specific solutions aimed at delivering both stance and real performance, with air management options to match street and show builds.