The Air Lift 57399 LoadLifter 5000 Helper Spring Kit is tailored for the rear suspension of Ford F-250, F-350, and F-450 4WD pickups, providing robust support during heavy towing and hauling. Designed to handle up to 5,000 pounds, these durable air springs can be adjusted to ensure your vehicle remains stable, level, and comfortable, regardless of load. By integrating seamlessly with your truck’s existing suspension system, they enhance leveling support, ensuring balanced weight distribution across all tires. This not only improves safety but also enhances the overall ride quality, whether your truck is loaded or not.

Features & Details:

• Up to 5000lbs of leveling capacity
• Adjustable from 5-100 psi
• Roll plates to help protect air springs