Fuel Filter

Filters over 99% of emulsified water from your gasoline

The Sierra 18-7946 10 Micron Fuel Water Separator can remove over 99.8% of emulsified water from your gasoline. In fact, it’s over 90% efficient at removing particles as small as 10 microns and flow at 90 GPH to feed even the most demanding motors. Sierra Micron filters are highly recommended in order to prevent damage to a sensitive inboard, sterndrives or outboard fuel injection systems.

Sierra 18-7946 10 Micron Fuel Water Separator Features:

• Ethanol blended fuel absorbs more water and loosens more particulants than regular fuels
• Proper filtration is required for every horsepower engine
• Sierra’s 10 micron filters are over 90% efficient at removing particles as small as 10 micron
• All filters flow at 90 GPH to feed even the hungriest motor
• Replaces OMC 502905, WIX 33364
• Dimensions: 4-1/4″ high X 4″ diameter