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

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

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

Part Number: 89355

Summary:
The AirLift LoadLifter 5000 Ultimate Plus is a frame-mounted air spring kit designed to provide up to 5,000 pounds of load-leveling capacity. This system features air springs with an internal jounce bumper, allowing the vehicle to be safely operated with zero air pressure. The kit includes stainless steel braided air lines, military-grade AN style fittings, and stainless steel roll plates to support load distribution and component protection.

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 ability.
• Internal Jounce Bumper: Absorbs shock and allows the air spring to be safely run with zero air pressure.
• Upgraded Components: Includes 10 feet of flexible stainless steel braided air lines and military-grade AN fittings.
• Construction: Air springs are reinforced with 2-ply fabric; end caps are made of corrosion-proof nylon composite.
• Protection: Includes stainless steel roll plates which protect the air springs and stainless steel mounting hardware.

Technical Specifications

Fitment

• 2021-2024 Ford F-150 2WD
• 2021-2024 Ford F-150 4WD

What’s Included

• 2 Air Springs with Internal Jounce Bumpers
• Stainless Steel Roll Plates
• Stainless Steel Braided Air Lines (10 Feet)
• Military Grade AN Style Fittings
• Air Spring Mounting Hardware (Stainless Steel)
• Air Valves
• Installation Brackets
• Illustrated Instruction Manual

Why This Product Exists

• Purpose: This product addresses the need for load-leveling support up to 5,000 pounds and eliminates harsh jarring on rough roads via an internal jounce bumper.
• Application: Intended for 2021-2024 Ford F-150 models to assist with load distribution and provide adjustability when carrying heavy cargo or trailers.

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 designed for load-leveling capacity which is frequently utilized during towing applications.

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