aka Fuel Delivery Line
Steel line from the high pressure injection pump to the fuel rail.
This line will often leak at either end, especially if it has been over-torqued.
One required
Detailed Description
Sprinter II 2010-2018 3.0L V6 Diesel
Sprinter III 2019+ 3.0L V6
NOT FOR 2007-2009 models (ONLY FOR BLUETEC ENGINES)