Air Lift LoadLifter 5000 Ultimate Plus Upgrade Kit

2019–2020 Ram 3500 (2WD & 4WD)

89231

Overview:

The Air Lift LoadLifter 5000 Ultimate Plus Upgrade Kit is engineered to provide up to 5,000 pounds of load-leveling capacity for your 2019–2020 Ram 3500, whether equipped with 2WD or 4WD. Designed for serious haulers and tow enthusiasts, this kit enhances your truck’s ability to handle heavy payloads and trailers with confidence and comfort. By reducing common towing issues such as rear-end squat, poor headlight aim, trailer sway, and excessive body roll, the LoadLifter 5000 Ultimate Plus ensures a safer and more controlled driving experience under load.

Ideal for elite users who demand the highest quality and longest-lasting performance, this upgrade kit combines fully adjustable air springs with premium components to deliver unmatched durability and reliability. Whether you’re hauling heavy equipment, towing large trailers, or carrying maximum payloads, this kit helps maintain your vehicle’s factory ride height and handling characteristics.

Key Features:

Built to meet the demands of professional haulers and serious truck owners, the LoadLifter 5000 Ultimate Plus Upgrade Kit offers advanced features that set it apart from standard air spring kits:

• Up to 5,000 pounds of load-leveling capacity to support heavy payloads and trailers
• Fully adjustable air springs with pressure range from 5 to 100 PSI for precise tuning
• Air Lift-exclusive internal jounce bumper that absorbs shock and prevents bottoming out
• Maintenance-free jounce bumper that replaces the factory bumper for enhanced durability
• Stainless steel mounting hardware and roll plates for superior corrosion resistance
• Military-grade AN fittings providing a secure, metal-to-metal seal with no air line cutting required
• Braided air lines for added protection against abrasion and road debris
• Designed to improve braking, steering control, and overall vehicle stability when loaded
• Compatible with both 2WD and 4WD configurations of the 2019–2020 Ram 3500
• Do not exceed the vehicle’s gross vehicle weight rating (GVWR) to ensure safety and performance

Construction & Design:

The LoadLifter 5000 Ultimate Plus Upgrade Kit is crafted from premium materials to withstand the rigors of heavy-duty towing and hauling. The double-bellow air springs incorporate an exclusive internal jounce bumper that cushions impacts and prevents the air springs from bottoming out, even when air pressure is fully released in emergency situations. This innovative design eliminates the need for additional maintenance and enhances the longevity of the system.

All mounting hardware is made from stainless steel, providing exceptional resistance to rust and corrosion caused by exposure to road salt, moisture, and debris. The braided air lines and military-grade AN fittings ensure a leak-free, durable connection that simplifies installation and maintenance. These upgrades reflect Air Lift’s commitment to delivering the highest quality components for elite users who demand reliability and performance.

Installation & Fitment:

The LoadLifter 5000 Ultimate Plus Upgrade Kit is designed for direct fitment on 2019 and 2020 Ram 3500 trucks with both 2WD and 4WD drivetrains. Installation typically requires no major modifications and can be completed with basic hand tools. The kit replaces the factory jounce bumper and integrates seamlessly with your vehicle’s existing suspension system. Clear instructions and high-quality hardware make the installation process straightforward for experienced DIYers or professional installers.

It is important to follow all installation guidelines and not exceed the vehicle’s gross vehicle weight rating (GVWR) to maintain safety and optimal performance.

What’s Included

• Pair of double-bellow air springs with internal jounce bumpers
• Stainless steel mounting hardware and roll plates
• Braided air lines with military-grade AN fittings
• Installation instructions and necessary mounting components

Ideal For:

This upgrade kit is perfect for Ram 3500 owners who regularly tow heavy trailers, haul large payloads, or require enhanced vehicle stability and comfort under load. Whether you’re a contractor, farmer, or recreational trailer owner, the LoadLifter 5000 Ultimate Plus provides the durability and adjustability needed for demanding towing and hauling applications.

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.