51930200335 MAN Compatible Compressor Bushing

What does a compressor bushing do?

This compressor bushing is a critical component for the internal stability of air brake compressors. It serves to reduce friction and ensure the correct alignment of rotating parts within the pneumatic system, which is vital for maintaining consistent air pressure for braking operations. High-strength components are used to withstand the high-pressure environments typical of heavy commercial vehicle systems.

Compatible MAN vehicles and models

The bushing is specifically designed for various MAN vehicle models, including the Lion's City, Lion's Classic, and various NG/NL series. It is compatible with MAN NG 230 CNG, NL 360, and NL 243 models, ensuring proper fitment across several heavy-duty bus and truck platforms. This component helps maintain the structural integrity of the compressor assembly during continuous operation.

Maintenance and installation guidance

For workshop technicians, inspecting bushings during routine compressor maintenance is essential to prevent uneven wear on the piston or crankshaft. Replacing worn bushings can prevent larger system failures and ensure smooth pneumatic performance. Always verify fitment against specific engine and model requirements to ensure a precise match.

Preventive maintenance benefits

Maintaining these components is key to avoiding air pressure drops in the braking system. A properly seated bushing ensures that the compressor operates within its designed technical parameters, supporting the overall reliability of the vehicle's pneumatic infrastructure.

OE cross-reference

7400 900 001 (Compressor Bushing) is the equivalent of the MAN OE number. This part directly replaces MAN OE number 51930200335.