Can I run these air springs with no air pressure?

Yes, the LoadLifter 5000 Ultimate kit is designed to be safely run with zero air pressure thanks to the internal jounce bumper. This bumper provides a cushion of air that absorbs shock and prevents harsh jarring.

What is the purpose of the internal jounce bumper?

The internal jounce bumper acts as a cushion of air inside the spring. It absorbs shock, prevents the vehicle from bottoming out on rough roads or under heavy loads, and provides a smoother ride.

What is covered by the Air Lift lifetime warranty?

Air Lift offers a comprehensive lifetime warranty that covers all kit contents, including brackets, fittings, and air lines. This warranty is the most extensive in the industry.

Air Lift Loadlifter 5000 Ultimate w/Internal Jounce Bumper for 15-16 Ford F-450 Super Duty

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Air Lift

Air Lift Loadlifter 5000 Ultimate w/Internal Jounce Bumper for 15-16 Ford F-450 Super Duty

Name: Air Lift Loadlifter 5000 Ultimate w/Internal Jounce Bumper for 15-16 Ford F-450 Super Duty
Brand: Air Lift
Price: 643.99 USD
Availability: InStock

$643.99

Air Lift LoadLifter 5000 Ultimate air springs for your F-450 Super Duty. Adds up to 5,000 lbs of load leveling capacity and includes an internal jounce bumper for a smoother ride.

Key Features

Adds up to 5,000 lbs of load-leveling capacity — supports heavy towing and hauling.
Internal jounce bumper — cushions impacts and prevents harsh bottoming out, even with zero air pressure.
Fully adjustable from 5 to 100 PSI — tailor the support to your load.
Maintenance-free operation — no regular upkeep needed.
Includes upper and lower roll plates — protects air springs from sharp edges.
Built with durable, 2-ply fabric reinforcement for strength.

This kit fits the 2015 and 2016 Ford F-450 Super Duty. It is compatible with vehicles that have an in-bed hitch.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more