Quicksilver water-separating fuel filter 2 micron is a genuine replacement fuel filter element for select Mercury and Mariner outboard engines, as well as compatible MerCruiser sterndrive and inboard engines. The filter is mounted under the engine cowl or directly into the engine's fuel filter housing and carries part number 35-8M0122423.
The spin-on filter has a filtration rating of 2 microns and reduces water, particles, and other fuel-borne impurities before they reach the engine's fuel system. The filter is designed for engines with a vapor separator and a top-mounted spin-on filter and can be used with ethanol-blended gasoline.
Documented compatibility includes, among others, 75-125 hp 1.5L DFI/OptiMax, 115 hp 1.5L Pro XS, 135-175 hp 4-cylinder Verado, select 200-225 hp OptiMax, 200-250 hp 3.0L Pro XS, 300 hp 3.2L Pro XS, 200-300 hp 3.0L L6 Verado, and 350-400 hp 2.6L Verado. The filter also fits select MerCruiser 4.5L and 6.2L engines.
Due to differences between engine models and production series, compatibility must always be verified against the engine serial number. For 200-300 hp 3.0L L6 Verado, compatibility is documented up to and including serial number 2B144122, while the specified MerCruiser 4.5L and 6.2L engines are documented from serial number 2A456613.
Part number 35-8M0122423 replaces previous OEM numbers 35-8M0060041, 35-8M0020349, and 35-884380T. Check the existing filter, part number, and engine serial number before ordering.
Key featuresGenuine Quicksilver OEM replacement part
Part number: 35-8M0122423
Type: Water-separating fuel filter element
Filtration rating: 2 microns
Design: Spin-on filter
For select Mercury, Mariner, and MerCruiser engines
Compatible with ethanol-blended gasoline
Always check the engine serial number before purchase
