AirLift Rear Helper Spring Kit for 2021-2025 Ford F-150 2WD/4WD – LoadLifter 5000

Description
AirLift Rear Helper Spring Kit for 2021-2025 Ford F-150 2WD/4WD – LoadLifter 5000

AirLift Helper Spring Kit for 2021-2024 Ford F-150 2WD/4WD

Part Number: 57355

Summary:
The AirLift LoadLifter 5000 is an air spring helper kit designed for frame-mount installation on specific light-duty trucks. This system provides up to 5,000 pounds of load-leveling capacity and is air-adjustable from 5 to 100 PSI. It is intended to support the vehicle when towing or hauling heavy loads to maintain a level ride height and reduce sagging or bottoming out.

This product is intended for load support or component replacement only and does not alter factory suspension geometry unless explicitly stated.

Features

• Load-Leveling Capacity: Provides up to 5,000 pounds of leveling support for towing and hauling.
• Adjustable Pressure: Air springs are fully adjustable from 5 to 100 PSI to accommodate varying load weights.
• Compatibility: Underframe kit designed to work with most in-bed hitches.
• Construction: Rugged components including air springs, brackets, and all necessary installation hardware.

Technical Specifications

Fitment

• 2021-2024 Ford F-150 (2WD/4WD)

What’s Included

• (2) Air Springs
• Mounting Brackets
• Fittings
• Installation Hardware

Why This Product Exists

• Purpose: This kit addresses vehicle sag and bottoming out by providing supplemental air support for the existing suspension.
• Application: Used on vehicles frequently involved in towing or hauling heavy loads, such as commercial trucks, utility vehicles, or personal pickups.

Frequently Asked Questions

Does this product increase vehicle lift?
No. This product does not increase ride height unless explicitly stated by the manufacturer.

Is this product intended for towing?
Yes. This product is specifically engineered for towing and hauling demanding loads.

Does this product change GVWR?
No. GVWR is determined by the vehicle manufacturer and is not altered by this product.