KOFIL R12T Fuel Water Separator for Outboard Motors – 10 Micron, 2 3/8 Barb x 1/4 NPT

Meet the KOFIL R12T Fuel Water Separator, a purpose-built filtration solution for outboard marine engines. Designed for dependable performance on the water, this assembly blends rugged construction with an effective multi-layer filtration system to support clean fuel delivery during day trips, weekend getaways, and coastal cruising.

Filtration performance and protection

• Three-layer element targets both water and solid debris, with the potential to remove substantial water and maintain steady fuel flow to critical components.
• Suitable for gasoline and diesel outboard engines, featuring a maximum flow rate of 15 GPH and a 10-micron filtration rating to suit typical boating needs.

Durable construction and longer service life

• Rust-resistant coating shields the housing from salt spray and splash, helping the unit resist marine exposure over time.
• Deeper, denser pleats in the filter element capture more debris, potentially extending the life between changes.

What's included and installation readiness

• 1 x KOFIL R12T fuel water separator assembly, 1 x sealant tape, 2 x plugs, 2 x 3/8 inch barb × 1/4 inch NPT male fittings. Ready for straightforward installation right out of the box.

Maintenance & support

• For optimal performance, consider replacing the filter every 500 hours or 10,000 miles, depending on usage and operating conditions. Our team is available to help with questions or setup tips.

Fitment notes and practical usage

This R12T unit is designed for gasoline and diesel outboard engines. Before purchasing, verify your engine’s flow and filtration requirements. It also serves as a replacement for S3240 120AT in compatible systems, offering a familiar form factor with enhanced filtration.

Real-world use cases

• Boat owners who store fuel for seasonal use may benefit from a robust filtration solution that helps maintain fuel quality on the water.
• Anglers and weekend cruisers can rely on steady fuel flow during long days away from marinas, thanks to reliable filtration performance.