AirLift Rear Helper Spring Kit for 1975-1980 Dodge B300
$504.47
Only 5 left in stock
AirLift Helper Spring Kit for 1975-1980 Dodge B300
Part Number: 88105
Summary:
The LoadLifter 5000 Ultimate is an adjustable air spring kit designed to provide up to 5,000 pounds of load leveling capacity. This kit features air springs with an internal closed-cell urethane foam jounce bumper, allowing the system to be safely used with zero air pressure. It is intended to work with the vehicle’s leaf springs to support front load leveling for towing and hauling applications.
This product is intended for load support or component replacement only and does not alter factory suspension geometry unless explicitly stated.
Features
- Internal Jounce Bumper: Closed-cell urethane foam provides a cushion that absorbs shocks and allows the springs to run with zero air pressure.
- Load Capacity: Provides up to 5,000 pounds of leveling capacity.
- Adjustable Pressure: Air adjustable from 5 to 100 PSI to accommodate varying load requirements.
- Construction: Air springs are built with 2-ply fabric reinforcement and ultra high-strength nylon composite end caps.
- Roll Plates: Includes upper and lower roll plates to protect the springs from sharp edges and increase load capacity by up to 10 percent.
Technical Specifications
| Specification | Value |
|---|---|
| Series | LoadLifter 5000 Ultimate |
| System Type | Air Spring |
| Position | Front |
| Material | Rubber / Nylon Composite |
| Maximum Pressure | 100 PSI |
| Load Capacity | 5000 Pounds |
| Mounting Type | Frame Mount |
Fitment
- 1975 Dodge B300
- 1976 Dodge B300
- 1977 Dodge B300
- 1978 Dodge B300
- 1979 Dodge B300
- 1980 Dodge B300
What’s Included
- 2 Air Springs with Internal Jounce Bumpers
- Mounting Brackets
- Roll Plates
- Air Lines
- Schrader Valves and Fittings
- Heat Shield
- Installation Hardware
- Illustrated Instruction Manual
Why This Product Exists
- Purpose: This product addresses vehicle squat and instability when towing or hauling heavy loads by providing supplemental air support.
- Application: Used on 1975-1980 Dodge B300 models, including those equipped with in-bed hitches, to maintain a level vehicle profile under load.
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 to provide load leveling capacity for towing and hauling heavy loads.
Does this product change GVWR?
No. GVWR is determined by the vehicle manufacturer and is not altered by this product.
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