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Product Summary

Specifically engineered for hardworking vans like the 1998–2013 Chevrolet Express 3500 and 4500, the Air Lift ALC88245 LoadLifter 5000 Ultimate Air Spring Kit provides powerful load support to help your van handle tough jobs with ease. Whether your Chevy Express is used for heavy commercial hauling, mobile services, or converted into a camper van, this system is designed to deliver maximum stability, improved ride quality, and critical suspension protection—especially when carrying or towing heavy loads. The LoadLifter 5000 Ultimate system includes Air Lift’s exclusive internal jounce bumpers, which set it apart from traditional air spring setups. These built-in bumpers act as a fail-safe to protect your suspension when air pressure drops, while also absorbing shock and vibration on rough roads. This added layer of protection keeps your ride smoother, reduces wear and tear, and increases overall safety—especially beneficial for cargo vans regularly navigating urban potholes or rural gravel roads. This air spring kit is capable of supporting up to 5,000 lbs of load-leveling capacity, giving your Express van the strength it needs to reduce rear-end sag, improve braking response, and minimize trailer sway. With less body roll and a more level stance, your vehicle maintains better alignment and traction, ensuring a confident drive even under max payload conditions. Installation is made simple with vehicle-specific brackets, detailed instructions, and all necessary hardware included—no need for frame drilling on most applications. The heavy-duty air springs are constructed from tough, reinforced rubber designed to last through years of demanding service. Combined with stainless steel roll plates and corrosion-resistant components, this kit is built to thrive in all climates and work environments.

What's Included

    (1) Air spring; Installation parts and hardware

Features + Benefits

  • For 98-13 Chevy Express 3500/4500
  • Rated to handle up to 5,000 lbs of load-leveling support
  • Coil Spring Position: Rear
  • Internal jounce bumper prevents harsh bottoming out
  • Improves overall vehicle control under load
  • No-frame-drill install with included hardware
  • Adjustable air pressure allows fine-tuning for varying loads (5–100 PSI)

Key Specs

AttributeSpecification

item#

7156593

Brand

Air Lift Company

Manufacturer's Warranty

Lifetime Limited warranty
AttributeSpecification

Ship Weight

18.0 LB

Product Weight

18.0000 lb

Dimensions L x W x H (in.)

14.125 x 10.75 x 9.25 in

Warranty

Manufacturer's Warranty

Lifetime Limited warranty