Трубопроводы подачи и возврата топлива Caterpillar 3962103

The Fuel Supply And Return Lines are a network of hoses and fittings that channel fuel throughout your machine. The supply line carries filtered fuel from the tank to the injection pump, ensuring the engine has a constant supply for operation. The return line, on the other hand, routes excess fuel and heated fuel from the injector back to the tank. These lines connect to the engine block near the fuel injection pump and filter. The exact location may vary depending on the machine model. The sealing washers and banjo bolts ensure a leak-proof connection between the lines and the engine block.Attributes:• Ensures efficient fuel delivery and prevents leaks• Protects against fuel degradation and rustApplications: The Fuel Supply And Return Lines transfers pressurized fuel from the tank to the engine's injection system and returns excess fuel.