Quicksilver 18458Q4 Water Separating Fuel Filter Kit with Blue Water Warning Sensor
- Replacement water separating fuel filter element includes blue screw-in sensor.
- Produced to meet Mercury Marine original equipment manufacturer specifications to best protect your engine.
- 10-micron fuel filter removes harmful contaminants, particles and power robbing water from your fuel before it gets into the engine.
- Internal epoxy coating and corrosion resistant external paint for increased weather resistance.
- Easy to replace annually when winterizing your engine or every 100 hours of engine time during boating season.