Air Lift 52300 Loadlifter 5000 Ultimate Plus Air Spring Kit

The Air Lift 52300 LoadLifter 5000 Ultimate Plus Upgrade Kit allows owners of existing LoadLifter 5000 series air spring systems to upgrade their components to Ultimate Plus specifications without replacing the entire system. This kit includes military-grade AN fittings and 10 feet of braided stainless steel air line that provide superior protection against heat, road debris, and sharp edges compared to standard nylon air lines.

What's Included:

• Two stainless steel braided air lines (5.5 feet each)
• Nickel-plated brass fittings with 90-degree and straight options
• Schrader valves for inflation
• All necessary installation hardware

Key Benefits:

• Braided stainless steel lines are rustproof and more durable than standard nylon lines
• Nickel-plated brass fittings thread together for a metal-to-metal, leak-free connection
• Compatible with LoadLifter 5000 and LoadLifter 5000 Ultimate air spring kits
• Installing the kit is a simple process, requiring only common hand tools and no frame drilling

If your air springs have been installed on your vehicle for longer than 12 months, we recommend also purchasing new air springs. This upgrade preserves all the benefits of your LoadLifter 5000 system - up to 5,000 lbs. of load-leveling capacity - while adding enhanced durability and protection. Backed by Air Lift's limited lifetime warranty and 60-day satisfaction guarantee.

Compatibility Note: This kit can be used on the 7500XL kits as long as reducer bushings are used in the air springs. The 7500XL kits use 1/4" NPT fittings and this kit is designed for 1/8" NPT.