Product Description
Cummins Fuel Injector Supply Line 3685810 is designed to deliver fuel to the number 6 injector on compatible Cummins ISX15 diesel engines.
This replacement fuel supply tube provides a connection within the engine's fuel injection system, helping maintain proper fuel delivery and reliable engine operation.
Specifically configured for the number 6 cylinder, this line is suitable for replacement during injector servicing, fuel system maintenance, or repairs involving damaged or leaking fuel lines.
Used in select Cummins ISX15 engine configurations. This line is intended for cylinder 6 and should not be substituted for the injector lines serving other cylinders.
Sold individually. Verify compatibility with your engine serial number and existing fuel line before ordering.
