18-7945 Fuel Water Separating Filter - Mercury, Yamaha 21 Micron

FIlter Size: Long - 4.35" or 110.5mm

Rating: 21 Micron

Ethanol blended fuel absorbs more water and loosens more particulants than regular fuels

Proper filtration is required for every horsepower engine

All filters flow at 90 GPH to feed even the hungriest motor

Thread Pitch: 11/16-16

Interchange Part Numbers:

Mercruiser Stern Drive

Mercury Marine

Yamaha Outboard