489.01.0001 MERCEDES BENZ Injector Sleeve, Cylinder Head

The injector sleeve plays a critical role in maintaining the integrity of the fuel injection system within the cylinder head. This component is engineered to withstand high thermal and pressure stresses, ensuring a precise seal and consistent engine operation. By utilizing high-strength components, this part provides the necessary durability required for heavy-duty engine environments.

489.01.0001 is the OE-equivalent of the MERCEDES BENZ 472 078 02 73 injector sleeve used in MERCEDES BENZ ACTROS MP4 / MP5, ANTOS, and AROCS models. This ensures seamless integration and maintains the original technical specifications of the engine assembly during maintenance or repair.

For workshop technicians, selecting this component ensures optimal fitment within the cylinder head assembly. It is essential to follow standard torque and seating protocols during installation to ensure proper sealing against combustion pressures. Regular inspection of the injector seating area is recommended during scheduled engine services to maintain peak efficiency in heavy commercial vehicles.

This part is designed to meet the rigorous demands of modern diesel engines, providing a stable housing for the injector assembly and preventing any potential leakage or loss of compression.