Sierra 18-7844 Mercury Fuel Filter

Sierra 18-7844 Mercury Fuel Filter.

Filter Size: Short - 3.875" or 98.4mm

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

Use with 

• 18-7848-1 Fuel Water Separator Kit
• 18-7853-1 Fuel Water Separator Bracket

Replaces Fram

Replaces GLM

Replaces Mallory

Replaces Mercruiser Stern Drive

Replaces Mercury Marine

Replaces Moeller

Replaces Valmar

Replaces Wix