541 130 27 19 S1 MERCEDES BENZ ACTROS MP2 / MP3 4140 Air Compressor

This single cylinder air compressor serves as a critical component within the pneumatic system of heavy commercial vehicles, ensuring consistent air pressure delivery. Engineered with high-strength components, it is specifically designed to handle the rigorous demands of long-haul transport operations. The unit features a robust construction to maintain performance under high-load conditions, ensuring the reliability of the vehicle's braking and suspension systems.

541 130 27 19 S1 is the OE-equivalent of the MERCEDES BENZ 541 130 27 19 S1 single cylinder air compressor used in the MERCEDES BENZ ACTROS MP2 / MP3 4140. This component is engineered to meet strict technical standards for fitment and performance. It features a Ø100.00 mm bore and a 48 mm stroke, with specialized M26x1,5 air ports and M14x1,5 water ports to ensure seamless integration into existing heavy-duty vehicle architectures.

For workshop technicians, this part offers a precise fit for maintenance and replacement tasks. The inclusion of an ESS feature and a through-drive design ensures compatibility with advanced-generation heavy vehicles. When performing installation, technicians should verify the water cooling connections (M14x1,5) and the air unloader port (M12x1) to ensure optimal thermal management and pressure regulation within the system. Regular inspection of the air inlet and outlet ports is recommended during routine service intervals to prevent leaks or pressure drops.

Maintaining the integrity of the air supply system is vital for vehicle safety. This compressor is optimized for water-cooled environments, providing stable operation even during extended driving cycles. By utilizing high-grade materials, this part ensures long-term durability in demanding transport environments.