Stop Struggling With Your Water In Fuel Sensor
The Must-Have Tool for Duramax & Cummins Fuel Filter Changes
If you’ve ever changed the fuel filter on your diesel truck, you already know the pain.
That water-in-fuel (WIF) sensor on the bottom of the filter housing can be stubborn, awkward, and easy to damage if you don’t have the right tool. Stripped plastic, broken tabs, fuel everywhere — it happens more than it should.
That’s exactly why we built the ZZ Diesel Forged WIF Sensor Wrench.
Designed for Duramax & Cummins Owners
This wrench is specifically made for:
2001–2016 GM 6.6L Duramax
2013–2018 Ram 6.7L Cummins
It’s precision-fit to grab the WIF sensor correctly — no slipping, no rounding, no guessing.
Unlike generic pliers or makeshift tools, this wrench:
✔️ Fits properly
✔️ Prevents damage
✔️ Saves time
✔️ Makes filter changes cleaner
Why You Shouldn’t Use Pliers
We’ve seen it too many times.
Using channel locks or pliers can:
Crack the sensor housing
Strip the sensor edges
Cause leaks
Turn a simple maintenance job into a bigger repair
The WIF sensor isn’t something you want to replace unnecessarily. Having the right tool protects your truck — and your wallet.
Watch It In Action
In the video below, we show how quick and simple the job becomes with the proper wrench.
You’ll see just how easily it grabs the sensor and removes it without fighting it.
Built for DIYers & Shops
Whether you are:
Doing routine maintenance at home
Running a diesel shop
Servicing fleet trucks
This tool belongs in your toolbox.
It’s one of those small investments that pays for itself the first time you avoid damaging a sensor.
Make Fuel Filter Changes Easy Again
Stop risking damage. Stop fighting it. Use the right tool.
👉 Grab your ZZ Diesel WIF Sensor Wrench today and make your next fuel filter service painless.
Forged Diesel Water In Fuel, WIF, Sensor Wrench, 2001-2016 GM 6.6L Duramax, 2013-2018 Dodge Ram 6.7L Cummins
$39.95
Forged Diesel Water In Fuel, WIF, Sensor Wrench For 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 12 Point and 2011, 2012, 2013, 2014, 2015, 2016, 6 Point GM 6.6L Duramax LML and 2013, 2014, 2015, 2016, 2017,… read more