457 130 70 15 MERCEDES BENZ Twin Cylinder, Air Compressor

This heavy-duty twin cylinder air compressor is engineered to provide reliable pneumatic pressure within the vehicle's braking system. Designed with a high-strength component architecture, it ensures consistent performance under demanding heavy commercial vehicle operating conditions. The unit features a specialized water-cooled valve plate to manage thermal loads effectively during continuous operation.

457 130 70 15 is the OE equivalent of the MERCEDES BENZ 457 130 70 15 air compressor used in the MERCEDES BENZ O403. This technical component is specifically engineered for seamless integration into the engine's pneumatic circuit, ensuring that the air brake system receives a steady supply of compressed air.

For workshop technicians performing maintenance or engine overhauls, this unit offers precise fitment with standardized port sizes. The assembly includes an M26x1,5 air inlet and outlet, along with an M12x1,5 unloader port. Proper installation requires checking the water inlet and outlet connections (M16x1,5) to ensure effective cooling and prevent overheating during heavy-duty cycles.

Maintaining optimal air pressure through a high-quality compressor is essential for the safety and longevity of the entire pneumatic system. This component is designed to meet rigorous technical specifications required by professional fleet managers and service specialists.