The Air Lift 88344 LoadLifter 5000 Ultimate is a rear air spring kit for the 2009–2024 Ford F53 Class A motorhome chassis. It adds adjustable load support so the vehicle stays level and stable when towing or hauling, and you set the air pressure to match the load.

Features & Benefits

• Up to 5,000 lbs. of load-leveling capacity*
• Internal jounce bumper prevents damage when driving with an empty air bag
• Exclusive Air Lift air spring kit
• Air pressure adjustable up to 100 PSI (Air Lift lists a 20 PSI minimum recommended pressure for this kit)
• Drilling required for installation (per Air Lift)

*Do not exceed the vehicle's gross vehicle weight rating (GVWR).

Application

• Ford F53 Class A motorhome chassis: 2009–2024
• Ford F53 chassis: 2009–2012

Air Lift note: This kit will not fit vehicles with 24,000 or 26,000 Gross Vehicle Weight Rating.

Always verify fitment with Air Lift's vehicle lookup at airliftcompany.com or by matching the Air Lift part number before ordering.

What’s Included

• Two air springs
• Mounting brackets and installation hardware
• Air line assembly with inflation valves and valve caps
• Air Lift installation guide MN-851 (full itemized hardware list)

Cross-Reference / Part Numbers

• Air Lift part number: 88344
• Air Lift series: LoadLifter 5000 Ultimate
• Replacement air spring (Air Lift): 84201
• Air Lift installation guide: MN-851

Warranty

Air Lift Limited Warranty (effective 4/13/2026) for Air Lift air spring suspension kits: “Limited lifetime – the limited warranty continues as long as you own the original vehicle of installation.” Air Lift’s terms, conditions and exclusions apply; see airliftcompany.com/support/warranty.