Патрубок возвратных топливопроводов Caterpillar 2128501

A Fuel Return Lines Pipe is a part of an internal combustion engine's fuel delivery unit. It connects the fuel rail on one end and the fuel injection pump on the other end. The pipe features a fitting on one end to ensure a secure and leak-free connection. The inner surface of the pipe is made smooth to ensure reduced turbulence and minimized back pressure.Attributes:• Ensures consistent pressure regulation within the fuel unit• Helps to minimize fuel vaporizationApplications:A Fuel Return Lines Pipe serves as a conduit for the flow of fuel from the fuel rail to the tank, ensuring efficient fuel returning of unused fuel during injection, contributing to the improved combustion efficiency.