Air Lift Ride Control 59554 User Manual

1
Technical Support
1-800-248-0892
Ext. 2
MN-604
(01412)
NPR 4732
Please read these instructions completely before proceeding with installation
Kit No. 59554
by
Item Description Quantity
A Air Sleeve 2
B Upper Bracket 2
C Lower Bracket 2
D U-Bolt 2
E Lower Clamp Bar 2
F
3
/8 " Self-Tapping Screw 6
G
3
/8 " Flat Washer 6
H
1
/2 " x
3
/4 " Flat Head Screw 2
I
3
/4 " Hex Jam Nut 2
J
1
/8" Straight Fitting 2
K ¾” Star Washer 2
Item Description Quantity
L
3
/8 "-16 Nyloc Nut 6
M
3
/8 "-16 Bolt 2
N
3
/8 " Large Flat Washer 2
AA Air Line Assembly 1
BB Tie Strap 6
CC Valve Caps 2
DD
5
/16 " Flat Washer 2
EE Rubber Washer 2
FF
5
/16 " Star Washer 2
GG
5
/16 " Hex Nut 4
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Ride Control Kit Parts List
Figure 1
Forward
Outboard
Driver Side
FRAME
E
C
B
N
L
L
G
AA
I
K
M
G
F
D
A
J
H

Air Lift Ride Control 59554 Specifications

General

Product Type	Air Spring Kit
Load Capacity	2000 lbs
Mounting Style	Bolt-On
Warranty	Limited Lifetime Warranty
Compatible Vehicle Type	Vans
Material	Rubber
Adjustable Air Pressure	5 to 100 PSI
Vehicle Compatibility	Specific to make and model; check manufacturer's guide

Summary

Getting Started

Determine Normal Ride Height

Measure distance from wheel-well bottom to hub center for vehicle ride height.

Assembling the Air Spring Unit

Installing the Sleeve Assembly

Installing the Air Lines

Finishing the Installation

Maintenance and Operations

Air Leak Detection and Repair

Use soapy water to check air line connections and inflation valve for leaks.

Safety and Load Limits

Do not exceed GVWR; air pressure depends on load, not spring rating.

Product Use Information

Frequently Asked Questions

Answers to common questions about air spring installation, use, and maintenance.

Tuning Air Pressure for Performance

Adjust air pressure for vehicle level, ride comfort, and stability.

Guidelines for Adding Air

Warranty and Returns Policy