MERCURY water-separating fuel filter canister 802893T remote-mount OEM replacement, protects engines

Mercury 802893T is a water-separating replacement fuel filter canister designed for remote-mount filter systems to help keep water out of your outboard or MerCruiser engine's fuel supply.

This canister is the OEM replacement part for remote-mounted Mercury fuel filter kits. It’s engineered to pair with Mercury outboards and MerCruiser engines when a remote-mounted, water-separating solution is required. The design focuses on removing free water and large particulates before fuel reaches the engine, helping maintain consistent fuel delivery and protecting downstream components. Follow your engine manufacturer’s recommended service intervals for best performance.

How does this filter help protect my engine?

The 802893T separates free water from gasoline or diesel and traps larger contaminants, preventing them from reaching the fuel pump and injectors or carburetor. By keeping visible water and debris out of the fuel stream, it reduces the chance of fuel-system interruptions and can support steady engine operation.

• Water-separating media sheds free water into the bowl for easy draining.
• Internal filtration captures particulate contaminants before the engine sees them.
• Works with remote mount kits to place filtration where it’s most convenient.

When should I replace the Mercury 802893T filter canister?

Replace the canister at least once per season or according to the service intervals in your engine owner’s manual. Heavy use, contaminated fuel sources, or prolonged storage may require more frequent replacement. Regular inspection helps you spot water accumulation and media saturation early.

• Standard recommendation: replace once per boating season.
• Inspect visually for water or sediment after long idle periods or winterization.
• Swap sooner if you notice fuel delivery problems or engine hesitation.

Which engines and systems is this canister compatible with?

The 802893T is made for use with Mercury remote-mounted water-separating fuel filter kits and fits most Mercury outboard and MerCruiser applications that require a remote canister-style filter. Always confirm compatibility with your model and year, and consult installation instructions for the correct mounting and hose connections.

• Designed for remote mount filter systems from Mercury.
• Compatible with many Mercury outboards and MerCruiser sterndrive engines.
• Intended as the OEM replacement canister sold with remote kits.

What practical maintenance steps should I follow with this part?

Drain collected water from the canister bowl regularly, inspect the element for discoloration or clogging, and replace the canister at the intervals recommended by Mercury. Proper mounting and secure hose connections prevent leaks and ensure the unit functions as intended. Keep a spare on board if you boat in areas with variable fuel quality.

• Check the bowl and drain water after each outing in suspect fuel conditions.
• Replace canister per seasonal schedule or earlier if contaminated.
• Ensure fittings and clamps are tight to avoid air or water ingress.

Who is this for: The Mercury 802893T canister is aimed at boat owners, marina technicians, and fleet operators who use Mercury outboards or MerCruiser engines with remote-mounted filtration. It’s ideal for anyone seeking an OEM-quality replacement to manage water in fuel and safeguard fuel-system components. If you install or maintain remote filter systems, value straightforward seasonal service, and prefer genuine Mercury parts engineered for fit and function, this canister is a direct-fit solution that simplifies upkeep and helps maintain reliable fuel delivery.