Возвратный топливный патрубок, внутренний диаметр 12,58 мм Caterpillar 3633429

The Fuel Return Tube enables the smooth return of excess fuel from the fuel injection system back to the fuel tank. As excess fuel is produced in the fuel injection process, the Fuel Return Tube provides a pathway for the safe return of this fuel to the tank. This prevents fuel system overpressure, ensures consistent fuel pressure, and contributes to efficient engine performance.Attributes:• Ensures efficient and uninterrupted fuel return flow.• Withstands 1000 kPa fuel pressures, ensuring integrity and longevity.• Corrosion-resistant materials for durability and reliability in the fuel system.Applications: The Fuel Return Tube facilitates the safe return of excess fuel from the fuel injection system to the tank, preventing overpressure and ensuring consistent fuel pressure in internal combustion engines.