Engine Fuel Filters

Sierra fuel water separators remove over 98.8 percent of emulsified water from your gasoline. Sierra fetes 10 micron filters are over 90 percent efficient at removing particles as small as 10 microns. All filters flow at the rate of 90 GPH to feed even...

Sierra 18-7968 premium quality fuel Filter, water separator for Mercury 35-18458Q4 Outboards 10 Micron. Features Filter kit includes BLUE sensor 10 Micron filter element with high pleat count , more pleats higher capacity Heavy duty spring Epoxy coated...

18-7922 AquaVue Collection Bowl for Suzuki Outboard Motors.

Genuine high quality Sierra Oil Filter Model No 18-7811-1 to suit  modern 4 stroke outboard engines -These fuel filters are designed to be a an equal or higher specification replacement to any manufacturer's OEM product. Recommended use period...

Genuine high quality Sierra Oil Filter Model No 18-7813 to suit modern 2 & 4 stroke outboard engines -These fuel filters are designed to be a an equal or higher specification replacement to any manufacturer's OEM product. Recommended use period...

Sierra Fuel Filter Kit 18-7852-1 featuring 1/4'' inlets on filter head 18-7845 and a 10 micron filter 18-7853-1. Compatible Brands & Part Numbers: Replaces: Yamaha - MAR-SEPAR-AT-OR

Sierra Fuel Filter Kit 18-7848-1 featuring 1/4'' inlets on filter head 18-7844 and a 10 micron filter 18-7853-1. Compatible Brands & Part Numbers: Replaces: Mercury - 35-802893A4, Q4, 35-60494A4  

Sierra Fuel Filter 10 micron Element 18-7947. Compatible Brands & Part Numbers: Replaces: Suzuki - 99105-20006 Racor - S3240 Honda - 17670-ZW1-030GH

Sierra Fuel Filter/Water Separators are high flow, high capacity, 21 micron filter elements for use on gasoline powered boats. 66 Pleats - More pleats means more capacity. Best flow rate of all major brands. Will not separate 2 cycle oil from gasoline...

Sierra 18-7984-1 kit includes the stainless steel head 18-7945 + Sierra filter 18-7777 10 Micron.The stainless steel head give a high degree of corrosion resistance in a marine enviroment and will give many years of life ahead of its normal alloy...

Sierra 18-7777-1 kit includes the stainless steel head + Sierra filter 18-7845.The stainless steel head give a high degree of corrosion resistance in a marine enviroment and will give many years of life ahead of its normal alloy counterpart.  Sierra...

Sierra 18-7789 OEM ( Mallory Marine 9-37804 premium quality 21 micron replacement gasoline filter for Volvo & OMC. High-performance fuel injected engines require ultimate fuel filtration, separation of water from the fuel supply and maximum fuel...

This Sierra 18-7777 Fuel Filter Water Separator Bracket is manufactured in marine grade stainless steel and is the solution to end corrosion in your outboard and inboard fuel filter system.  The 18-7777 Filter Bracket accepts all fuel filter...