Sierra 18-99194 Canister Fuel Water Separator Filter, 2 Micron, Spin-On

The Sierra 18-99194 is a spin-on canister fuel/water separator (FWS) filter rated at 2 micron filtration, designed to protect marine engine fuel systems from contaminants and water. Its 2 micron filter media is over 90% efficient at removing particles as small as 2 micron, and the filter meets OEM specifications for the removal of emulsified water from fuel, helping prevent the fuel system damage and rough running that water contamination can cause. The spin-on canister design allows for fast and simple element changing during routine maintenance, without the need to disturb fuel lines or fittings. The canister itself is epoxy coated to resist corrosion in the marine environment. Each filter includes a replacement gasket and O-ring, providing the seals needed for a leak-free installation at the mounting head. Sierra engineers this filter to meet or exceed the performance of the original equipment part it replaces, and it is intended for use in outboard engine fuel systems, including Evinrude outboard applications. This filter is a straightforward maintenance-interval replacement for boat owners who need reliable fuel filtration and water separation to keep an outboard engine running cleanly.

Specifications

• Brand: Sierra
• Manufacturer Part Number: 18-99194
• Product Name: Canister FWS Filter - 2 Micron
• Filtration Rating: 2 micron
• Filter Efficiency: Over 90% efficient at removing particles as small as 2 micron
• Style: Canister, spin-on
• Canister Finish: Epoxy coated
• Included Components: Replacement gasket and O-ring
• Weight: 0.6 pounds
• UPC: 808282378455

Fitment

Designed for use in outboard engine fuel systems, including Evinrude outboard applications.

Frequently Asked Questions

What is the filtration rating of the Sierra 18-99194 fuel filter? The Sierra 18-99194 canister filter is rated at 2 micron and is over 90% efficient at removing particles as small as 2 micron from fuel.

Does the 18-99194 filter remove water from fuel? Yes, this canister FWS (fuel water separator) filter meets OEM specifications for the removal of emulsified water from fuel.

What is included with the Sierra 18-99194 filter? Each Sierra 18-99194 canister filter ships with a replacement gasket and O-ring for a leak-free installation.

How is the 18-99194 filter designed to be installed? It uses a spin-on canister design that allows for fast and simple element changing during routine maintenance.

What is the canister made of and how is it protected from corrosion? The canister on the Sierra 18-99194 filter is epoxy coated to prevent corrosion in the marine environment.

How much does the Sierra 18-99194 fuel filter weigh? The Sierra 18-99194 canister FWS filter weighs 0.6 pounds.

Is the Sierra 18-99194 an OEM-equivalent part? Sierra engineers the 18-99194 filter to meet or exceed the performance of the original equipment part it replaces.

What engines is the Sierra 18-99194 filter used with? The 18-99194 canister filter is designed for use in outboard engine fuel systems, including Evinrude outboard applications.

What does FWS stand for on the 18-99194 filter? FWS stands for fuel water separator, describing the function of the Sierra 18-99194 canister filter.

Does the 18-99194 filter need a separate mounting head? The 18-99194 is a spin-on canister element that threads onto a filter mounting head; the included gasket and O-ring seal the canister against the head.