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Product Summary

The ALC57389 LoadLifter 5000 Ultimate Kit is engineered for the modern Ford F-150 PowerBoost. It adapts to hybrid loads and towing demands with ease, ensuring your truck stays level and steady whether you're carrying tools, towing trailers, or navigating off-road paths.This air spring kit delivers exceptional load-leveling support and enhanced ride quality, even under the heaviest towing or hauling conditions. Whether youa€™re navigating challenging job sites or heading out on rugged backcountry adventures, this kit ensures your vehicle stays level and controlled for optimal safety and comfort. Built to handle demanding applications, the LoadLifter 5000 Ultimate system includes exclusive features such as an internal jounce bumper that absorbs shocks and eliminates harsh bottoming out. This makes it ideal for drivers who frequently operate in variable terrain or carry unpredictable loads. The air springs are engineered for up to 5,000 lbs. of load-leveling capacity, ensuring that your ride remains stable and even regardless of cargo weight. Installation is straightforward and bolt-on, with vehicle-specific instructions to minimize downtime. No drilling is required for most applications, and all necessary hardware is included for a seamless install. The durable, high-quality construction resists corrosion and wear, ensuring long-lasting performance that stands up to both weather and road abuse. Perfect for towing boats, trailers, or heavy gear, this kit is compatible with your vehiclea€™s factory suspension and integrates easily with existing setups. Ita€™s also a smart choice for RVers, contractors, and off-roaders who demand more from their suspension system. When it comes to control, stability, and confidence behind the wheel, the LoadLifter 5000 Ultimate Plus Air Spring Kit is the trusted upgrade you need.

What's Included

    (1) Air spring; Installation parts and hardware

Features + Benefits

  • Fitted for 21-C Ford F150 Powerboost
  • Provides up to 5,000 lbs of load-leveling capacity
  • Coil Spring Position: Rear
  • Internal jounce bumper prevents harsh bottoming out
  • Ideal for towing, hauling heavy loads, or use in commercial and fleet vehicles
  • Adjustable air pressure allows fine-tuning for varying loads (5–100 PSI)
  • Reinforced rubber bellows construction for long-lasting durability

Key Specs

AttributeSpecification

item#

7156796

Brand

Air Lift Company

Manufacturer's Warranty

Lifetime Limited warranty
AttributeSpecification

Ship Weight

30.0 LB

Product Weight

29.4000 lb

Dimensions L x W x H (in.)

14.125 x 10.75 x 9.25 in

Warranty

Manufacturer's Warranty

Lifetime Limited warranty