Fleece Performance FPE-FPTP-GM-1116 Return Fuel Pressure Test Port for 2011-2016 LML Duramax Fleece Performance 2003-2004 Dodge Cummins 5.9 The shifter offers easy

The shifter offers easy

this billet aluminum block mounts in place of your fuel filter

OttoMind engine-calibration module (PowerPack calibration)

and when it comes to vehicle recovery

Snap backstrap

Fleece Performance FPE-FPTP-GM-1116 Return Fuel Pressure Test Port for 2011-2016 LML Duramax Fleece Performance 2003-2004 Dodge Cummins 5.9 The shifter offers easyThe return fuel pressure test port for the 2011 2016 LML Duramax is designed to aid the technician in troubleshooting return fuel pressure, often necessary when diagnosing CP4 pump failures. When installed in the return fuel system, it allows for a pressure gauge to be connected to the return return fuel side to monitor pressure. Fits: 2011 2016 LML Duramax