Air Lift LoadLifter 5000 Ultimate Air Spring Kit

2013–2019 Ram ProMaster 1500 / 2500 / 3500

88233

Overview:

The Air Lift LoadLifter 5000 Ultimate Air Spring Kit is engineered to enhance the load-carrying capability and ride quality of your Ram ProMaster van models from 2013 through 2019, including the 1500, 2500, and 3500 series. Designed for drivers who frequently haul heavy loads or tow trailers, this kit provides up to 5,000 pounds of load-leveling capacity, ensuring a safer and more comfortable driving experience under varying weight conditions.

By integrating fully adjustable air springs, the LoadLifter 5000 Ultimate kit addresses common issues such as vehicle squat, poor headlight alignment, trailer sway, body roll, and bottoming out. This system improves stability, braking, and steering control, allowing you to confidently manage heavy payloads without compromising ride comfort or vehicle handling.

Key Features:

The LoadLifter 5000 Ultimate kit stands out with its innovative design and robust features tailored for demanding hauling applications:

• Up to 5,000 pounds of load-leveling capacity to support heavy payloads
• Fully adjustable air pressure range from 5 to 100 PSI for precise tuning
• Exclusive internal jounce bumper built inside the air spring for superior shock absorption
• Eliminates squat, sway, body roll, and bottoming out for improved vehicle control
• Maintenance-free design capable of running safely with zero air pressure
• Replaces factory jounce bumper, enhancing ride comfort and suspension protection
• Durability tested to 1 million cycles, equivalent to 100,000 miles of use
• Lifetime warranty and 60-Day Ride Satisfaction Guarantee for peace of mind
• Includes all necessary hardware for a complete installation

Construction & Design:

Air Lift’s LoadLifter 5000 Ultimate kit features high-quality air springs constructed from durable, reinforced rubber materials designed to withstand harsh road conditions and heavy loads. The internal jounce bumper is an Air Lift exclusive innovation, integrated directly inside the air spring to absorb shocks and prevent suspension damage without the need for additional components.

All hardware components are engineered for strength and corrosion resistance, ensuring long-lasting performance. The system’s design allows for easy air pressure adjustments, enabling you to tailor the suspension to your specific load and driving conditions while maintaining optimal ride quality.

Installation & Fitment:

This kit is specifically designed for the Ram ProMaster 1500, 2500, and 3500 models from 2013 to 2019, ensuring a precise fit without the need for modifications. Installation is straightforward with included hardware and detailed instructions, making it accessible for professional installers and experienced DIY enthusiasts alike.

The LoadLifter 5000 Ultimate kit replaces the factory rear suspension jounce bumpers and integrates seamlessly with the existing suspension components, providing enhanced load support and ride comfort without compromising vehicle integrity.

What's Included:

• Two fully adjustable air springs with internal jounce bumpers
• All necessary mounting hardware and brackets
• Air lines and fittings for easy inflation and deflation
• Detailed installation instructions

Ideal For:

This air spring kit is ideal for Ram ProMaster owners who regularly haul heavy cargo or tow trailers and require improved vehicle stability, safety, and ride comfort. Whether you use your van for commercial deliveries, recreational towing, or heavy-duty transport, the LoadLifter 5000 Ultimate kit provides reliable load support and enhanced driving confidence under demanding 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.