DTech Fuel Injector Connector Tube Set DT670005 | 2007.5-2024 Cummins 6.7L

The DTech DT670005 fuel injector connector tube set is a direct replacement for the factory tubes in Dodge Ram 6.7L diesel engines. Also referred to as supply tubes, high-pressure connectors, connecting tubes, or feed tubes, these components deliver fuel to the injectors under high pressure. It is recommended to replace the connector tubes whenever installing new injectors to prevent leaks and ensure proper sealing.

The spherical end of each connector tube and the injector body inlet passage form a critical high-pressure seal. Any leaks at this connection can cause excessive injector return volume, hard starting, or reduced performance. This kit includes a complete set of six tubes, offering a reliable stock replacement solution.

Features: 100% new construction, stock replacement design, and complete connector tube set.