Sierra 18-99194 Replacement Racor Spin-On Fuel Water Separator Filter 2 Micron

The Sierra 18-99194 is a high-performance replacement spin-on fuel water separator filter designed for above-deck marine applications. This 2-micron filter provides superior filtration to protect your engine from water contamination and particulate damage.

Key Features:

• 2-micron filtration removes 99% of particles per ISO 19438 standard
• Integrated water separation technology filters water to be drained from the bowl, extending filter service life
• Prevents costly engine damage including folded injectors and fuel system wear
• Extends the life of downstream filters by capturing contaminants before they reach critical components
• Includes replacement bowl O-ring for proper seal during installation
• Direct replacement for Racor spin-on fuel water separator filters
• Engineered for above-deck mounting applications

This replacement filter is compatible with Racor fuel water separator systems and provides reliable protection for marine diesel and gasoline engines. The efficient water separation design allows you to drain collected water from the clear bowl while the 2-micron element captures harmful particulates that could damage injectors, fuel pumps, and other precision fuel system components.