Mercury Marine water-separating fuel filter 10 micron is an original spin-on filter for the fuel systems of gasoline-powered MerCruiser engines. The filter separates water and traps fuel-borne impurities with a filtration rating of 10 microns.
The filter is documented for MerCruiser 1.6L Vazer and 3.0L MPI EC. Always check the engine model, serial number, and existing spare part number before ordering to ensure correct compatibility.
The internal epoxy coating and external paint finish protect the filter against corrosion. The design is intended exclusively for gasoline, and the spin-on configuration makes the filter suitable for routine service and replacement.
The Mercury Marine spare part number is 35-866594K01, also indicated by the core number 866594K01. The product is supplied individually in Mercury Precision Parts box packaging.
Key featuresOriginal Mercury Marine spare part
Spare part number: 35-866594K01
Water-separating fuel filter
Filtration rating: 10 microns
Spin-on design
For gasoline only
Compatible with MerCruiser 1.6L Vazer and 3.0L MPI EC
Internal epoxy coating and external paint finish against corrosion
