The MAZUZEE Fuel & Water Separator Assembly | Water Separating Fuel Filter For Boat is designed to help protect marine fuel systems by removing water and harmful contaminants before they reach the engine. Clean fuel plays an important role in maintaining reliable engine performance, especially in marine environments where condensation, moisture, and contaminated fuel can lead to corrosion, poor combustion, and fuel system issues. This fuel water separator combines a durable die-cast aluminum filter head with a replaceable 10-micron spin-on filter element, making it a practical solution for routine fuel filtration on boats and marine engines.

Built with an anti-oxidation and corrosion-resistant construction, this fuel & water separator is suitable for demanding marine conditions where exposure to moisture and saltwater is common. The filter is designed to remove up to 99% of emulsified water from fuel while providing approximately 90% efficiency in removing particulate contamination. The spin-on filter design allows for straightforward replacement during regular maintenance, helping reduce downtime while keeping the fuel system cleaner. Whether installed on a recreational boat, fishing vessel, workboat, or other marine application, this fuel filter and water separator helps minimize the risk of water entering sensitive fuel injection and engine components.

The assembly includes a strong die-cast aluminum mounting head with hose barb fittings, providing a secure installation for compatible fuel systems. The 10-micron water separating fuel filter is engineered to capture fine dirt, rust particles, sediment, and water that may be present in gasoline or diesel fuel systems. Removing these contaminants helps support smoother engine operation and can contribute to improved fuel system cleanliness during normal operation. Its compact design also makes it suitable for installations where space is limited while still providing effective filtration performance.

This water fuel separator for boat replaces several commonly used marine fuel filter assemblies, including Mercury 35-604994-1, Aqua Power 6001, GLM 24940, Sierra 18-7850, and SMI 494, making it a convenient replacement option for compatible applications. It is suitable for use on a wide range of marine engines that require a spin-on water separating fuel filter. Regular replacement of the filter element helps maintain filtration efficiency and supports long-term protection of the fuel system. Whether used for routine maintenance or replacing an existing assembly, the MAZUZEE Fuel & Water Separator Assembly offers dependable filtration with a durable construction designed for marine environments.

For boat owners, marine technicians, and fleet operators, fuel quality is one of the most important factors affecting engine reliability. Water contamination can occur through condensation inside fuel tanks, contaminated fuel supplies, or humid operating environments. Even small amounts of water can contribute to corrosion, fuel injector problems, and inconsistent engine performance. By installing a fuel water separator, unwanted moisture and contaminants are removed before they circulate through the fuel system, helping maintain cleaner fuel delivery during normal engine operation.

The spin-on filter element simplifies routine servicing because the filter can be replaced without changing the complete assembly. The corrosion-resistant aluminum head is designed for long service life, while the replaceable filter helps reduce maintenance costs over time. This makes the assembly suitable for seasonal maintenance, preventive servicing, or replacement of worn or damaged fuel filtration systems. Whether operating center console boats, fishing boats, cabin cruisers, pontoon boats, workboats, or other compatible marine vessels, this fuel & water separator provides an effective solution for fuel filtration requirements.

Key Features:

• MAZUZEE Fuel & Water Separator Assembly | Water Separating Fuel Filter For Boat features a 10-micron replaceable spin-on fuel filter element.
• Removes up to 99% of emulsified water from fuel.
• Approximately 90% efficient at removing particulate contamination.
• Durable die-cast aluminum filter head for marine applications.
• Anti-oxidation and corrosion-resistant construction.
• Easy spin-on filter design for simple maintenance and replacement.
• Helps remove water, rust, dirt, and other fuel contaminants.
• Compatible replacement for Mercury 35-604994-1, Aqua Power 6001, GLM 24940, Sierra 18-7850, and SMI 494.
• Compact assembly suitable for many marine fuel system installations.
• Designed for use as a fuel filter and water separator in compatible marine fuel systems.

Applications / Suitable For:

• MAZUZEE Fuel & Water Separator Assembly | Water Separating Fuel Filter For Boat is suitable for compatible gasoline and diesel marine fuel systems requiring a 10-micron spin-on water separating fuel filter.
• Recreational boats.
• Fishing boats.
• Center console boats.
• Cabin cruisers.
• Pontoon boats.
• Workboats and utility boats.
• Marine outboard engine fuel systems (compatible models).
• Marine inboard engine fuel systems (compatible models).
• Boat owners performing scheduled fuel system maintenance.
• Replacement of compatible fuel water separator assemblies.

FAQs:

Q: What does a fuel water separator do?
A: A fuel water separator removes water and particulate contaminants from fuel before they reach the engine, helping keep the fuel system cleaner.

Q: Is this a replaceable spin-on filter assembly?
A: Yes. The assembly uses an easy-to-service spin-on filter design for convenient maintenance.

Q: Which replacement part numbers is this compatible with?
A: It replaces compatible assemblies including Mercury 35-604994-1, Aqua Power 6001, GLM 24940, Sierra 18-7850, and SMI 494.

Q: What filtration rating does this fuel filter use?
A: This assembly uses a 10-micron water separating fuel filter designed to remove water and fine particulate contamination from the fuel system.