ATRACYPART S3227 Fuel Filter Water Separator for Outboards

Protect Your Marine Engine with a Reliable Fuel Filter Water Separator

Engine reliability on the water starts with clean fuel. The ATRACYPART S3227 Fuel Filter Water Separator is designed for universal fuel applications and is commonly used on outboard marine engines. Its filtration helps keep dirt, rust, and water from reaching sensitive fuel delivery components, contributing to a steadier flow of cleaner fuel during your voyage. The clear bowl lets you visually assess water or sediment accumulation between service intervals, so you can plan maintenance with confidence rather than guesswork.

Crafted with durability in mind, this kit combines a robust 10 micron filtration element with high-grade filtering media and multi-layer seals. The result is reduced flow restriction while maintaining a strong barrier against contaminants. In demanding marine environments—where vibration, temperature swings, and exposure to spray are routine—the assembly is built to hold up and deliver consistent performance when you need it most.

Key Benefits at a Glance

• Clean fuel, smoother operation: 10 micron filtration screens out dirt, rust and other particles for more reliable fuel delivery.
• Clear visibility: The transparent bowl makes it easy to monitor water and sediment without disassembly.
• Quality construction: High-grade filter media and tight sealing components minimize leakage and support durability in rough marine conditions.
• Compatibility: Designed for a variety of universal fuel applications, especially on outboard engines.

What’s Included

• 1x Fuel Filter
• 1x Clear Bowl
• Replacement for OE# including S3227, 18-7948, 9-37882, 320R, 490R-RAC-01, 18-7922, 18-7922-1

Easy Maintenance and Peace of Mind

With its straightforward replacement design, the S3227 kit fits a range of marine outboard setups, allowing you to refresh filtration without complex disassembly. The assembly is built for long-term reliability, offering durability under a variety of operating conditions and a two-year warranty that reflects our commitment to quality and customer satisfaction.

In practical use, anglers, sailors, and boaters alike may notice more consistent engine performance during extended runs, improved fuel quality perception, and the ease of spotting water in the bowl during routine checks. While results can vary with overall fuel system health and usage, the S3227 provides a solid option for maintaining fuel integrity and supporting your engine’s fuel delivery system over time.

Compatibility and Support

Suitable for a broad range of universal fuel applications, this assembly replaces several OE reference numbers and is supported by ATRACYPART’s customer service for questions or installation guidance.