Уплотнительное кольцо регулятора топливного насоса высокого давления Caterpillar 118-4771

The Fuel Injection Pump Governor O-Ring Seal maintains a tight seal between the governor bushing and housing. It supports smooth governor operation without pressure loss. It prevents contaminants from entering the pump assembly. It helps protect internal components from wear caused by fuel leakage. It maintains stable operation under varying fuel pressures. It supports long-term pump reliability. It ensures efficient pump operation.Attributes:• Maintains consistent fuel pressure for accurate injection.• Supports smooth and stable governor operation.• Helps protect internal pump components from contamination.Applications: The Fuel Injection Pump Governor O-Ring Seal is installed between the governor bushing and housing in a fuel injection pump. It prevents fuel leakage, maintains pressure, and supports accurate fuel delivery.