OER Series Fuel Return Line Assembly 2011-2016 GM 6.6L Duramax LML/LGH XDP Xtreme Diesel Performance and much more

and much more

to help remove all debris and prevent any future recontamination in the fuel system

no counterweight

Fits Cylinders 1 Or 8

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

OER Series Fuel Return Line Assembly 2011-2016 GM 6.6L Duramax LML/LGH XDP Xtreme Diesel Performance and much moreRestore 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