OER Series Fuel Return Line Assembly 2011-2016 GM 6.6L Duramax LML/LGH XDP Xtreme Diesel Performance These studs are also reusable

These studs are also reusable unlike OEM Torque-To-Yield (TTY) bolts which must be replaced after each use

OEM Part 25838892

The XDP OER Series Fuel Injector Connector Tube XD526 is a high-quality replacement for the cracked or leaking connector tube in your 2003-2007 Dodge 5

and much more

Clean threads provide accurate torque readings and will help give you peace of mind during your engine build or head gasket repair

OER Series Fuel Return Line Assembly 2011-2016 GM 6.6L Duramax LML/LGH XDP Xtreme Diesel Performance These studs are also reusableRestore the fuel system in your 2011 2016 GM 6. 6L Duramax LML LGH with the XDP OER Series Fuel Return Line Assembly XD607. If you have dealt with a CP4 pump failure, debris and contamination have most likely worked their way throughout your fuel system. When these metal shavings and other contaminants gets in the return line it can block the regulator and prevents adequate return fuel pressure. In the event of a failed CP4, it is recommended that you