Регулировочная прокладка топливного насоса высокого давления Caterpillar 3866941

The Fuel Injection Pump Shim is used to provide the proper spacing between the cylinder block and the fuel injection pump. This spacing is required to maintain correct pump positioning during engine operation. The shim helps ensure proper engagement between the pump and its drive mechanism. Correct spacing supports consistent fuel delivery timing and stable pump operation. By maintaining correct alignment, the shim helps avoid operational issues related to incorrect pump positioning and supports reliable engine performance.Attributes:• Provides calibrated spacing for pump mounting.• Ensures correct alignment with cylinder block.• Distributes clamping load across the mounting face.• Allows fine adjustment during pump installation.Applications: The Fuel Injection Pump Shim is located between the cylinder block and fuel injection pump, where it sets proper spacing to maintain alignment, support correct drive engagement, and ensure stable fuel injection operation.