Air Lift Company Releases LoadLifter 5000 for 2025 Toyota 4Runner

[LANSING, MI April 7 2026]— Air Lift Company, a leader in aftermarket air suspension solutions, is pleased to announce the release of its LoadLifter 5000 air spring kit for the 2025 Toyota 4Runner (PN 57384), designed to provide enhanced load support and improved ride quality when towing or hauling.

The LoadLifter 5000 offers up to 5,000 lbs. of load-leveling capacity*, helping to eliminate common issues associated with heavy loads such as squat, trailer sway, body roll, and bottoming out. Designed to work with the vehicle’s existing coil spring suspension, the system allows drivers to maintain proper ride height, improving overall stability, braking, and steering performance.

Fully adjustable from 5–100 PSI, the air springs provide drivers with the flexibility to fine-tune their suspension based on load and road conditions. The kit features durable, double-bellow air springs reinforced with 2-ply fabric, along with upper and lower roll plates and ultra-high-strength nylon end caps for long-lasting performance.

Installation is straightforward, requiring only common hand tools with a bolt-on design that eliminates the need for frame drilling. The underframe design also maintains compatibility with most in-bed hitches, making it an ideal solution for a wide range of towing and hauling applications.

As the leader in air suspension products for over 75 years, Air Lift is committed to delivering quality load support solutions that fit, work, and last. All key components are rigorously tested, including up to one million cycles on hydraulic test equipment, to ensure durability and long-term reliability. The LoadLifter 5000 is backed by a limited lifetime warranty and a 60-day ride satisfaction guarantee, giving customers added confidence in their purchase.

• Up to 5,000 lbs.* of load-leveling capacity
• Fully adjustable air springs (5–100 PSI) for precise control
• Helps eliminate squat, trailer sway, and body roll
• Bolt-on installation with no drilling required
• Backed by Air Lift’s limited lifetime warranty and 60-day ride satisfaction guarantee