489.02.0001 MAN Injector Sleeve, Cylinder Head

The injector sleeve plays a critical role in the combustion process by providing a secure housing for the fuel injector within the cylinder head. This component is manufactured using heavy-duty grade materials to withstand extreme thermal cycles and pressure variations within the engine block, ensuring long-term structural integrity.

489.02.0001 is the OE-equivalent of the MAN 51.03100-0000 injector sleeve used in MAN heavy commercial vehicle engines. This part is designed to maintain precise tolerances to prevent leaks and ensure the seamless integration of fuel delivery components into the cylinder head assembly.

For workshop technicians, this part requires careful installation to ensure a perfect seal against the cylinder head surface. It is essential to check for any debris or imperfections in the seating area before assembly to maintain optimal engine performance and prevent potential fuel leakage issues during operation.