Description

Overview

Air Spring Assembly CS9 Right-Hand Side keeps trailer ride height consistent by restoring the air spring and piston that carry load through the suspension. When an air spring leaks or fatigues, the trailer can sit unevenly and transmit more shock into the chassis and running gear.

Features

This complete assembly simplifies replacement on the right-hand side and supports stable suspension response when loads change, which helps reduce harshness and bounce. Replacing a worn air spring early can also help limit secondary wear on brackets and bushes.

• Right-hand side CS9 air spring assembly for trailer air suspension
• Complete air spring and piston unit for straightforward replacement
• Helps maintain ride height and reduce vibration transfer
• Supports consistent load handling across suspension travel

Specifications and Materials

Part number: SP0106.
This assembly uses a rubber bellows with steel mounting components, so correct alignment and thread engagement matter during installation.
Refer to the Hendrickson air suspension service procedure for general air spring inspection guidance

• Compressed height: 209mm
• Extended height: 565mm
• Outer diameter (max): 300mm
• Mount thread: M12

Compatibility and Fitment

Confirm the right-hand side orientation before ordering because the opposite side uses a different assembly. Match your existing unit by measuring height range, diameter, and mounting layout, then compare against the listed specifications. Check that air lines and nearby brackets clear the bellows through full suspension travel as well, otherwise rubbing can shorten service life.
This cross-reference listing means this part is a suitable replacement for the part numbers and applications shown. Some changes in installation may be required. SP0110, SP0096GA, SP0096, 1T17DJ-7, 1T17DJ7, W01-M58-8608, W01M588608, 2122 9214, 21229214, 1T17D, C01-M58-2254, C01M582254, CO1-R88-2254, CO1R882254, SP0096A

Compliance and Safety

Support the trailer safely, chock wheels, and depressurise the air system before removal. Tighten fasteners to the suspension manufacturer’s requirements, then recheck for leaks after pressurising. Ensure the bellows sits straight at normal ride height because twist and abrasion can accelerate failure.

Trailer Applications

This Air Spring is used on heavy trailers with CS9 style air suspension where a right-hand side air spring assembly is specified. It also suits applications that rely on consistent ride height to help protect tyres, axles, and load-sensitive cargo. If your suspension differs, confirm selection using measured dimensions and mounting points.

Cross-reference and Suitability

This part cross-references to or suits the following equivalent part numbers and compatible alternatives:

Why Choose ICS Trailers

ICS Trailers supplies suspension parts with practical fitment support so you can order with confidence. You can also bundle related suspension service items to keep maintenance consistent and reduce downtime.
Browse Suspension parts at ICS Trailers to see related suspension components.