Description

Overview

SAF plastic piston air spring is a complete suspension air spring assembly for selected trailer applications where the replacement must match the original bag, piston type and mounting layout. Because the piston forms part of the assembly, compare the removed unit carefully rather than matching on bellows shape alone.

Features

• Complete air spring assembly with plastic piston.
• Quantity in box: 1.
• Supports selected SAF, ROR-Meritor, Kögel, Krone and Maxus applications.
• Manufacturer packing weight: 7.18kg.

Specifications and Materials

The assembly combines the air spring and plastic piston as one complete replacement unit. Part number: SP554022-KP.

Use the air spring technical information when checking installation and service guidance for this air spring type.

Compatibility and Fitment

Match the old air spring by trailer or axle application, piston construction, mounting layout and air connection before ordering. These cross-references show where this part replaces the part numbers and applications listed. Some installations may need minor changes. 3.229.0029.00, 3229002900, 3.229.2129.00, 3229212900, 3.229.2229.00, 3229222900, W01-M58-6367, W01M586367, 4022NP03, 1R11-708, 1R11708, SP0091M, 2618V, SU6115A, 3229242900, 03229002900, 03229222900, 03229242900, 03229212900, RML75133CP3, 1R11751, 1R11-751, 16099ATP, 337576, 550027067, 1DK22E9, MLF7092, V1DK22E9, 9518117140

Related Parts

Check the related service parts below against the trailer setup before ordering.

Compliance and Safety

Support the trailer and release suspension air before removing the old unit. Also inspect the mounting surfaces, air line connection and nearby suspension components for rubbing, damage or misalignment before pressurising the replacement.

Trailer Applications

Workshops use this SAF plastic piston air spring across selected SAF INTRAAX XO and XU, M, O, U and other axle-series trailer applications, plus matching ROR-Meritor axle setups. Kögel, Krone and Maxus references also form part of the replacement family.

Cross-reference and Suitability

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

Why Choose ICS Trailers

Air springs in this family can look very similar while using different piston construction, mounting layouts and replacement numbers. If the old unit is hard to identify, ICS Trailers can compare its markings, photos and suspension details against the cross-reference family before you order.

• Check the separate piston and repair kit references when planning the wider suspension repair.
• Use the original bag markings and axle family to narrow down close replacement variants.

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