402.02.0001 Compressor Hose for MAN Trucks

What does a compressor hose do?

This compressor hose plays a critical role in the pneumatic delivery of pressurized air within the braking system. It connects the air brake compressor to the rest of the pneumatic circuit, ensuring consistent pressure delivery required for safe operation. High-strength components are utilized to withstand the rigorous vibration and thermal fluctuations typical of heavy commercial vehicle environments.

Vehicle and engine compatibility

The component is designed for compatibility with MAN trucks. This ensures that the air delivery remains stable during intensive braking cycles and long-distance haulage. It is an essential replacement part for maintaining the integrity of the air brake system in MAN heavy-duty vehicles.

Installation and maintenance

When performing maintenance or repairs on the air brake compressor, inspecting all connecting hoses is vital. Technicians should check for signs of wear, cracks, or pressure leaks at the connection points to prevent system failure. Proper installation ensures optimal pneumatic flow and prevents moisture ingress into the air system.

Troubleshooting and inspection

If you notice a drop in air pressure or audible leaks near the compressor unit, this hose may require inspection or replacement to maintain system reliability.

OE cross-reference

402.02.0001 (Compressor Hose) is the equivalent of the MAN OE numbers. This part directly replaces MAN OE numbers 06540546617, 06540590007, 81963400162, 81963400297, 81963400352, 81963400469, 81963400471.