18-7777-1 Sierra Fuel / Water Separator Kit Manufacturer: Sierra Part Number: 18-7777-1 / 18-77771 Condition: New Cross References: SIE 77771, 19-7777, 0418-7777, 04187777 Sierra fuel water separators remove over 98.8% of emulsified water from your gasoline. Sierra's 10 micron filters are over 90% efficient at removing particles as small as 10 micron. All filters flow @ 90 GPH to feed even the hungriest motor. Recommended to prevent damage to sensitive inboard and outboard fuel injection systems. Includes: Bracket, Filter and 2 brass pipe plugs (3/8" plug - 18-4264, 1/4" plug - 18-4256) Replaces Yamaha - ABB-SPRTR-HD-SS, Mallory 9-37855 (verify fitment using your model or serial number)
