XDP WIF Sensor Delete Plug for 01-16 GM Duramax 6.6L Diesel XD137


Note: This plug threads directly into a stock fuel filter or XDP’s Fuel Filter Delete XD163.


The XDP WIF Sensor delete plug XD137 is a quick and simple solution to ending all the issues caused by the factory Water In Fuel (WIF) Sensor in your 2001-2016 GM 6.6L Duramax. The factory sensor is made of plastic and often times just doesn’t last. Over time the sensor can strip, crack, and even cause air leaks in your fuel system. On top of that, many Duramax owners question the accuracy and effectiveness of the factory WIF sensor.

This billet aluminum Delete Plug simply threads into the bottom of your filter and eliminates the existing sensor. All you need to do is disconnect the old sensor and remove it. Removal will not cause any warning lights. Includes new o-ring. The XDP WIF Sensor Delete Plug has also been designed to work with a 3/8″ ratchet for easy removal and installation.


T6 Billet Aluminum Construction
3/8″ Ratchet Drive For Quick & Easy Replacement
Works With XDP WIF Wrench & Other Aftermarket WIF Wrenches
Made in the USA

Additional information

First Gauge Choice:

60 PSI Boost

Second Gauge Choice:

1500° F EGT Gauge

Third Gauge Choice:

Transmission Temperature, 30 PSI Fuel Pressure (+19.99)


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