1100 300 001 Triple Cylinder Compressor, Air Compressor

This heavy-duty triple cylinder air compressor provides essential pneumatic pressure for commercial vehicle braking systems, ensuring reliable operation under demanding conditions. The component is engineered with high-strength components to maintain consistent performance in high-temperature environments through its advanced water-cooling architecture.

The 1100 300 001 is the OE equivalent of the MERCEDES BENZ 4571303815, 4571305015, and WABCO 9125103000, 9125103030 models used in MERCEDES BENZ Citaro (O 530) and Setra Series 400 vehicles. This part is specifically designed to meet the rigorous specifications of the OM 457 HLA and OM 457 LA engine configurations. It is highly compatible with various heavy commercial vehicle systems requiring precise air delivery.

For workshop technicians, this unit features a Ø25 air inlet port and an M26x1,5 outlet port to ensure seamless integration. The installation requires careful attention to the M16x1,5 water ports to maintain the cooling efficiency of the water-cooled valve plate. Regular inspection of the through-drive and port seals is recommended to prevent pressure drops.

Maintaining a professional service standard involves using components that match the original technical requirements of the vehicle's pneumatic circuit. Always consult your authorized distributor for precise fitment verification regarding specific engine variants.