Description
This Hitachi Fuel Filter, Primary Fuel Filter Water Separator serves as the primary fuel filtration and water-separation stage, removing contaminants and free water from fuel before it reaches the injection system.
- Filters contaminants and debris from fuel before it reaches the injection system
- Separates water from fuel at the primary stage, protecting injectors and fuel system components from water damage
- Handles the full volume of fuel flow, supporting consistent engine performance




