11 30 20 MERCEDES BENZ Cylinder Head

This cylinder head is a critical component designed to maintain the structural integrity and operational efficiency of air brake compressor systems. Engineered with heavy-duty grade materials, it provides the necessary durability to withstand high-pressure cycles within the pneumatic system. Its precision design ensures it functions as a reliable replacement part for maintaining consistent air supply in heavy commercial vehicles.

11 30 20 is the OE-equivalent of the MERCEDES BENZ 001 130 57 15 and WABCO 912 510 925 2 cylinder head used in MERCEDES BENZ CAPACITY (OM457), CONECTO O345 (OM447/OM457), and Citaro O530 (OM457) models, as well as EVOBUS vehicles. This part is specifically developed to meet the rigorous technical standards required by these high-performance engine configurations.

For workshop technicians, this component offers a seamless fit during assembly, reducing downtime during maintenance or repair cycles. It is essential to check the compressor seating and valve clearances when installing this part to ensure peak pneumatic performance. Regular inspection of the compressor head area helps prevent pressure drops in the braking system of heavy-duty trucks and buses.