Sierra 18-7945 10 Micron Fuel Water Separator Filter - Long 4.35"

The Sierra 18-7945 is a high-performance 10 micron fuel water separating filter designed specifically for marine engines. This spin-on replacement filter removes over 99% of emulsified water from gasoline while maintaining optimal fuel flow at 90 GPH to feed even the most demanding motors.

Key Features:

• 10 micron filtration - over 90% efficient at removing particles as small as 10 microns
• Removes 99% of emulsified water from fuel to protect fuel injection systems
• High flow rate of 90 GPH ensures adequate fuel delivery for high-performance engines
• Long filter design measures 4.35" (110.5mm) in length
• Thread pitch: 11/16-16 for secure installation
• Specially engineered for ethanol-blended fuels which absorb more water and loosen more particulates

Applications: Designed as a direct replacement for Mercury, MerCruiser, Quicksilver, and Yamaha outboard and sterndrive fuel systems. Essential for protecting close-tolerance modern fuel pumps and injectors from contaminants that can cause severe damage and premature wear.

Replaces OEM Part Numbers: Mercury/MerCruiser 35-802893Q01, 35-802893Q, 35-802893T, 35-806771, 35-807172, 35-8052691, 35-805369, 35-604941, 35-60494, 35-60494A5, 35-57250, 35-55501, 35-52456; Yamaha ABB-FUELF-IL-TR; Honda 17670-ZX2-000HE