iFJF 802893Q01 Fuel/Water Separator Kit for Mercury Engines, 10‑Micron Element, 90 GPH Flow

The iFJF 802893Q01 fuel water separator kit is a 10-micron replacement filter designed to remove water and fine particles from marine fuel systems and fit Mercury engine applications.

Keeping fuel clean and free of water is essential for reliable marine engine performance. This iFJF kit is engineered to match common Mercury replacements and provides high flow capacity so it can feed even high-demand engines while screening out contaminants down to 10 microns.

Will this fit my Mercury engine and which part numbers does it replace?

The kit is built as a compatible replacement for a range of Mercury OEM filters. Check your existing part number against the list below to confirm interchangeability before ordering.

• Replaces Mercury: 35-807172, 35-60494-1, 35-802893Q01, 35-55501, 35-57250, 35-806771, 35-802893T
• Also cross-referenced with ABB-FUELF-IL-TR
• Designed for common inboard, sterndrive and outboard mounting configurations

How effective is the 10-micron filtration and what flow does it allow?

This separator uses a 10-micron element rated to remove more than 90% of particles that size, while maintaining a high flow rate. That balance minimizes pressure drop and supports engines that consume more fuel under load.

• 10-micron filtration efficiency: over 90% on target particle size
• Flow capacity: 90 GPH to feed high-demand motors
• Removes both particulate contamination and free water from fuel

What should I know about installation and routine use?

Installation is straightforward but requires final tightening by the installer to ensure a leak-free seal. Regular inspection and replacement according to operating hours and conditions will keep fuel delivery consistent and protect fuel injectors and pumps.

• Manual tightening advised during installation to seat the filter correctly
• Inspect for water accumulation and replace element if contaminated
• Suitable for inboard, sterndrive and outboard fuel systems to guard sensitive components

Does this kit support high-performance or heavy-use boating?

Yes — the filter is rated to flow 90 gallons per hour, which helps maintain supply to higher-displacement or high-revving engines. Its filtration level focuses on protecting fuel injection systems without choking fuel flow.

• 90 GPH flow supports demanding fuel consumption rates
• 10-micron element balances protection and throughput for injected engines
• Recommended for protecting sensitive fuel system components under load

Who is this for: The iFJF 802893Q01 kit is intended for boat owners, marine technicians and fleet operators who need a direct, high-flow replacement for Mercury-style fuel/water separators. It’s a practical choice for boats with inboard, sterndrive or outboard engines where protecting fuel injectors, pumps and other injection system parts from water and fine debris is a priority. If you match one of the referenced Mercury part numbers and require uninterrupted fuel delivery under heavy load, this filter is built to meet those needs.