Description

Overview

Inner tracking washer is a 90mm suspension component for Stefair Euro 3 overslung 9T and Meritor CS9i top-mount assemblies. Its 15mm depth and inner position distinguish it from the matching outer washer.

Features

• 90mm outside diameter.
• 15mm depth.

Specifications and Materials

Outside diameter: 90mm. Depth: 15mm.

Part number: SP2112.

See the official Meritor trailer parts catalogue for CS9i suspension component identification

Compatibility and Fitment

Check the washer position, 90mm outside diameter and 15mm depth before fitting. Confirm the suspension is Stefair Euro 3 overslung 9T or Meritor CS9i top mount. These cross-references show where this part replaces the part numbers and applications listed. Some installations may need minor changes. 21228664

Related Parts

Compliance and Safety

Inspect the pivot and tracking hardware for wear, distortion or looseness before reassembly. Replace damaged mating parts before returning the suspension to service.

Trailer Applications

Workshops fit this washer during tracking and pivot repairs on the specified Stefair Euro 3 and Meritor CS9i air suspension assemblies.

Cross-reference and Suitability

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

Why Choose ICS Trailers

The main ordering risk is confusing the inner and outer tracking washers because both use the same 90mm outside diameter and 15mm depth. Check the washer position and suspension type before ordering. If the old part is worn or difficult to identify, send through photos and measurements so ICS Trailers can help compare the setup.

• The matching outer washer can be checked during the same suspension repair.
• Pivot-area photos can help confirm the correct tracking component.

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