12639277 AC Delco OEM Water In Fuel Sensor (WIF) - GMC/Chevy 6.6L Duramax 2001-2010

FASS has released a new version of their fuel particulate replacement filter elements for their Titanium and Titanium Signature Fuel Air Separation Lift Pump systems. This new filter is rated at 144 microns. Must be used in conjunction with the new style XWS-3002 water separator filter - it is not compatible with earlier versions of FASS filters.

2011-2016 GM 6.6L Duramax LML - Flo~Pro's laser cut stainless steel EGR blocker plates are used when removing the EGR cooler. Race tuning required.

2004.5 - 2010 GM 6.6L Duramax & 2007.5 - 2018 Dodge 6.7L Cummins - Improve your engine starts and performance when using a tuner with BD's rail plug. Seals in 30,000PSI of fuel pressure.

Fits All GM Duramax Trucks - After the installation of a FASS Fuel Air Separation System, the factory fuel filter is no longer needed and can be easily removed by using this Factory Fuel Filter Delete Kit.

FASS's new TITANIUM SIGNATURE SERIES Lift Pump system features Whisper Technology, a new design which decreases noise, improves pump flow, pump life and more! Fits your 2001-2010 GMC/Chevy Duramax 6.6L diesel truck and runs @ 165GPH.