When you’re dealing with questionable fuel quality or running equipment that sits for extended periods, water contamination can shut down your operation in a hurry. Modern diesel injection systems don’t tolerate water and debris that can make their way into your fuel tank from condensation, contaminated deliveries, or old storage. This fuel water separator filter is your first line of defense, pulling out moisture and particles before they can damage expensive injection components.
What You’re Getting
- Spin-on design makes filter changes quick and clean – no messy cartridges to handle
- M16 x 1.5 metric thread fits a wide range of diesel fuel systems and filter heads
- Water separation technology removes moisture that can cause injection system damage and fuel line corrosion
- 4.41-inch length provides good filtration capacity without taking up excessive space
- Quality construction handles the pressure and vibration of farm equipment operation
Built for Real Farm Work
This filter works on diesel tractors, combines, and other agricultural equipment where fuel contamination is a concern. Whether you’re running older equipment with mechanical injection or newer machines with electronic fuel systems, clean, dry fuel is critical for reliable operation. It’s especially valuable when you’re using farm-stored diesel or operating in areas where fuel quality can be inconsistent.
Made to Last
The spin-on housing is built to handle the constant vibration and pressure cycles that come with heavy equipment operation. Quality filtration media removes both water and particulates while maintaining proper fuel flow to prevent starvation. The threaded construction ensures a secure, leak-free seal that won’t fail when you need it most.
Installation Notes
This filter threads directly onto compatible filter heads with M16 x 1.5 threads. Apply a thin film of clean diesel fuel to the gasket before installation and hand-tighten plus three-quarters turn – no need to over-tighten. If your system has a water drain, check it regularly during heavy use periods to remove any accumulated moisture.








