Air Lift

Air Lift 21-22 F-150 Powerboost LoadLifter 5000 Ultimate Air Spring Kit w/ Internal Jounce Bumper - 88389

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SKU:
ALF88389
UPC:
729199883897
MPN:
88389
Availability:
Regularly stocked product
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$656.99
Current Stock: 5

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Description

What is the maximum load capacity of the ALF 5000 Ultm Air Spring Kits?
ALF 5000 Ultm Air Spring Kits deliver an impressive 5,000 pounds of load-leveling capacity, ensuring confident towing and hauling.

Is professional installation recommended for the ALF 5000 Ultm Air Spring Kits?
Professional installation is recommended for ALF 5000 Ultm Air Spring Kits to ensure optimal performance and proper integration.

The Air Lift ALF 5000 Ultm Air Spring Kits offer up to 5,000 pounds of load-leveling capacity, ideal for heavy towing and hauling needs. Featuring fully-adjustable air springs with integrated jounce bumpers, these maintenance-free air suspension kits ensure a smooth, controlled ride. Experience unparalleled towing and hauling confidence with these exceptional air suspension kits.

What Owners Say

Owners and enthusiasts report that the Air Lift 5000 Ultimate delivers excellent load support and relatively straightforward installation, with some completing the job in around five hours. However, the consensus is nearly universal about ride quality when unloaded: these bags create a noticeably harsher, rougher ride at the minimum 5 PSI, with many describing it as feeling like a heavy-duty truck that transmits every bump. Some owners experience bottoming out at low pressures, while increasing PSI can make the unloaded ride even stiffer. The system truly shines when loaded or towing, where it performs as intended, making it a solid choice for those who prioritize hauling capability and understand the trade-off in daily driving comfort.

Key Features

  • up to 5,000 pounds of load-leveling capacity
  • fully-adjustable air springs with internal jounce bumper
  • internal jounce bumper inside the air spring replaces the factory jounce bumper
  • completely maintenance free
  • under frame design made to work with most in-bed hitches

Why Choose the ALF 5000 Ultm Air Spring Kits

Delivers up to 5,000 pounds of load capacity for confident towing and hauling.

Achieves a perfectly balanced ride height, eliminating sag under heavy loads.

Provides a smooth, controlled ride by absorbing impacts with integrated jounce bumpers.

Ensures hassle-free operation with a completely maintenance-free suspension system.

Who Is This For?

Heavy Towing — 10/10
Up to 5,000 pounds load-leveling capacity.

Overlanding / Expedition — 8/10
Handles heavy loads and works with hitches.

Daily Driving Comfort — 7/10
Adjustable air springs can improve ride quality.

Street Performance — 6/10
Adjustable springs can enhance handling.

Easy DIY Install — 5/10
Install type is unknown, cannot confirm ease.

Frequently Asked Questions

Will the Air Lift 5000 Ultimate air springs fit my truck for heavy towing?

Confirming vehicle fitment with your specific truck is the first step to enjoying superior towing performance. The Air Lift 5000 Ultimate is designed to work with most in-bed hitches, ensuring compatibility for your needs. This system is engineered to provide the load-leveling capacity required for confident hauling.

What is the installation difficulty for the Air Lift 5000 Ultimate air springs?

Professional installation is recommended for the Air Lift 5000 Ultimate air spring kit. This ensures the system is correctly integrated for optimal performance and safety. A qualified technician will guarantee a precise and reliable setup for your vehicle.

How much load capacity do the Air Lift 5000 Ultimate air springs offer for heavy hauling?

Achieving up to 5,000 pounds of load-leveling capacity is a key outcome of the Air Lift 5000 Ultimate. This aligns with a usage score of 10 for the "Heavy Towing" use case. Experience unparalleled confidence when towing or hauling substantial weight with this system.

Is upgrading to Air Lift 5000 Ultimate air springs worthwhile over the stock suspension?

Upgrading to Air Lift 5000 Ultimate air springs delivers up to 5,000 pounds of load-leveling capacity, significantly enhancing towing and hauling capabilities. The fully-adjustable air springs with internal jounce bumpers provide a smooth, controlled ride by absorbing impacts. This upgrade offers a substantial performance advantage over stock components.

Are the Air Lift 5000 Ultimate air springs maintenance-free?

The Air Lift 5000 Ultimate air spring kit is completely maintenance-free, simplifying ownership. This feature aligns with an easy maintenance level, allowing for hassle-free operation. Enjoy reliable performance without ongoing upkeep requirements.

Additional Resources

Official Air Lift Product Page

Installation Guide (PDF)

Important Notices

⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

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Additional Information

Clearance Item:
N
MPN:
88389
Proposition 65:
Y
Case Lot Quantity:
1
Category:
Suspension>Air Suspension Kits
Product Level:
Premium Performance
Heavy Towing:
10/10
Overlanding / Expedition:
8/10
Daily Driving Comfort:
7/10
Street Performance:
6/10
Easy DIY Install:
5/10
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