Air Lift 57397 User Manual

MN-773 • (021111) • ECR 7203
For maximum effectiveness and safety,
please read these instructions completely
before proceeding with installation.
Failure to read these instructions can result in an
incorrect installation.
INSTALLATION GUIDE
Kit 57397
Ford F-250/F-350
(Single and Dual Rear Wheel)
2-Wheel Drive

Air Lift 57397 Specifications

General

Part Number	57397
Load Capacity	5000 lbs
Adjustable	Yes
Pressure Range	5-100 PSI
Manufacturer Part Number	57397
Product Type	Air Spring
Product Line	LoadLifter
Material	Nylon
Included Components	Air spring, hardware

Summary

Important Safety Notice

Vehicle Weight Ratings and Payload

Notation Explanation

DANGER Hazard Explanation

Indicates immediate hazards resulting in severe personal injury or death.

WARNING Hazard Explanation

Indicates hazards resulting in severe personal injury or death.

CAUTION Hazard Explanation

Indicates hazards resulting in machine damage or minor personal injury.

Installation Diagram

Installing the LoadLifter 5000 System

Getting Started

Side Brace Installation

Bellows and Bracket Assembly

Attaching the Assemblies to the Frame

Lower Bracket Attachment

Details how to attach the lower bracket, dependent on the specific truck model.

Final Steps

Installing the Air Lines

Checking for Leaks

Fixing Leaks

Product Use, Maintenance and Servicing

Maintenance Guidelines

Troubleshooting Guide

Tuning the Air Pressure

Guidelines for Adding Air