51930200335 Bushing for MAN SG Compressor

What does a compressor bushing do?

This compressor bushing is a critical component designed to facilitate smooth rotational movement within the air brake compressor assembly. By reducing friction and maintaining precise alignment, it helps prevent premature wear of internal rotating parts, ensuring the long-term reliability of the pneumatic system in heavy commercial vehicles.

Vehicle and engine compatibility

This specific bushing is compatible with MAN SG series compressors, including the 260 and 310 models. It serves as a high-quality replacement for original components to restore optimal compression performance in the vehicle's braking system.

Installation and maintenance

When replacing the bushing, technicians should inspect the compressor housing and shaft for any signs of irregular wear or scoring. Proper installation ensures that the air brake compressor maintains correct pressure levels and avoids leaks caused by excessive vibration or misalignment.

Troubleshooting and selection

Maintaining the compressor bushing during routine service intervals can prevent more costly repairs to the entire air brake assembly. For precise fitment, always verify the specific engine and model requirements before installation.

OE cross-reference

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