Engine_Fuel & Props

Sierra 18-7945 10 Micron Fuel Water Separator Filter Protect your marine engine with the Sierra 18-7945 fuel water separator filter, engineered to remove 99.8% of emulsified water from gasoline. This 10-micron long filter effectively captures particles...

Sierra 3/8" Low Permeation Fuel Line 16-368-0380 Protect your fuel system and the environment with this 3/8" low-permeation fuel line from Sierra. Built to modern emissions standards, it limits vapor loss and helps reduce fuel consumption and...

Sierra 116-337-0380 3/8" Low Perm Fuel Line Sierra fuel hoses are OEM compatible. This low perm fuel hose has a small outer diameter making it flexible and easy to clamp. This outboard fuel line is resistant to ethanol blended fuel and a THV barrier to...

Sierra 18-4226 MerCruiser Blue Plastic Drain Plug This Sierra 18-4226 drain plug is widely used for MerCruiser V4, V6 and V8 marine engines. Fits MerCruiser cylinder blocks and exhaust manifolds Comes complete with O-ring Interchangeable...

Sierra 18-7845 Fuel Separating Fuel Filter for Sterndrive and Inboard Engines Sierra 18-7845 is a replacement fuel filter for sterndrive and inboard engines including MerCruiser, Mercury, and Yamaha. Sierra canister fuel filters are designed to be an...

Sierra 18-7824-2 Oil Filter for Sterndrive and Inboard Engines Sierra oil filters are highly recommended replacement oil filters for sterndrive and inboard engines. Sierra oil filters, including the Sierra 18-7824-2, are engineered with premium grade...

Sierra 18-2945-9 Drain Screw Gasket (2 pack) This Sierra 18-2945 Drain Screw Gasket is used with 3/8-16 drain/fill screw found on all MerCruiser and most Mercury/Mariner O/Bs. This gasket is used in most lower units and sea water pumps. Sold as a 2...

Sierra 18-7944 Fuel Water Separator Filter Sierra replacement fuel water separator filter for use with Mercury and MerCruiser engines. Sierra fuel water separators remove over 99.8% of emulsified water from your gasoline. Sierra's 10 micron filters are...

Sierra 18-8051 Double Fuel Line Assembly for Johnson, Evinrude Sierra 18-8051 is a replacement fuel line assembly for use with OMC, Johnson, and Evinrude engines. For OMC Pressurized Systems. Alcohol resistant ID: 1/8" or 3.2mm SOLD BY THE...

Sierra 18-2619-1 MerCruiser Outdrive Gasket Set Sierra high quality engine parts are designed to meet or exceed OEM requirements. For MerCruiser R, MR, Alpha and Alpha One Gen II Outdrives (1983 and Newer) (s/n 6225577 & up). Kit...

High Performance Synthetic Blend Gear Lube by Sierra Synthetic blended marine formulation reduces operating friction for increased performance and protection of gears, bearings and other gearcase components. Recommended for use in high performance...

Sierra 18-7222 Carburetor Kit with Float for Johnson/Evinrude Outboards Sierra 18-7222 Carburetor Kit with Float is designed for use in Johnson and Evinrude outboard applications. It is interchangeable with EMP 1300-01432, Johnson/Evinrude Outboard...

Sierra 18-7866 Fuel Water Separator Filter for Yamaha Outboards Sierra replacement fuel water separator for use with Yamaha engines. Sierra fuel water separators remove over 99.8% of emulsified water from your gasoline. Sierra's 10 micron filters are...

Sierra 18-7844 Water Separating Fuel Filter for Sterndrives and Outboards Sierra replacement water separating fuel filter for use with Mercury and MerCruiser engines. Sierra fuel water separators remove over 99.8% of emulsified water from your gasoline...

Premium Lower Unit Gear Lube by Sierra Features: Recommended for all general marine applications requiring a GL-5 class lubricant. Formulated for use in freshwater or saltwater conditions. Reduces friction and protects gears, bearings and other...

Sierra 18-3214 Impeller Kit for Mercury Restore proper water pump function with the Sierra 18-3214 impeller kit for MerCruiser Alpha One Gen II systems (D494569 and above). Featuring rubber vanes around a metal hub, this impeller resists wear from heat...

Sierra 18-2244 Drain Screw for Mercury and MerCruiser This Sierra 18-2244 Drain Screw is for use with the following: MerCruiser I, R, MR, Alpha One, TR, TRS & all O/Bs with 3/8-16 non-magnetic gear lube fill or vent screws...

Sierra 18-8052 Fuel Line Hose 3/16" ID Features: 3/16" ID Fuel Line Hose (non-Pressurized Systems) Alcohol resistant OD: 7/16 Sold By The Foot Interchangeable with OMC Stern Drive 122838

Sierra 18-5186 Ignition Coil Sierra 18-5186 Ignition Coil is a replacement part for use on Mercury, Chrysler and Force Outboard engines. All Sierra aftermarket engine parts are manufactured to meet or exceed OEM requirements. Interchangeable...

Sierra 18-5176 Ignition Coil Kit for Johnson & Evinrude Outboard Engines Sierra replacement ignition coil for use with Johnson/Evinrude Outboards. Sierra high-quality engine parts are designed to meet OEM specifications. Interchangeable...