Топливная сливная трубка Caterpillar 3111677

The Fuel Leak Off Tube transfers unused fuel from the fuel rail back to the fuel pump for continuous circulation in the fuel system. It maintains consistent fuel pressure and keeps the fuel system working smoothly. It improves fuel efficiency by making sure the unused fuel is redirected for reuse instead of being lost, keeping the engine performance stable by balancing the fuel supply within the system.Attributes:• Supports continuous fuel circulation to prevent system imbalance.• Maintains steady fuel pressure in the fuel system.• Ensures a stable supply of fuel to the pump without interruptions.Applications: The Fuel Leak Off Tube is located between the fuel rail and fuel pump, redirecting excess fuel from the rail back to the pump for reuse, ensuring constant fuel pressure and preventing overflow for stable engine performance.