18-7946

Sierra 18-7946 Johnson/Evinrude Fuel Water Separator Filter - MW

SKU SIE-18-7946 MPN 18-7946 UPC 808282201876

Express

Toronto, ON Vancouver, BC NJ, Warehouse FL, Warehouse

"Express" items are automated and typically shipped out the next available business day and delivered within 4 days.

In Stock

Purchasing Code Required

To order this product online, please contact us with the quantity you need and your ZIP / postal code to receive your purchasing code. Some locations are restricted at this time.

Request Purchasing Code

Already have a code? Enter it below to unlock pricing and purchasing.

Ask a question about this product

Back to: Marine Warehouse

Sierra 18-7946 10 Micron Fuel Water Separator Filter

Sierra high quality replacement Water Separating Fuel Filters are designed to be direct replacements of OEM filters. This fuel filter is specifically designed for the marine environment and today's ethanol blended fuels. Sierra canister fuel filters are epoxy coated to prevent corrosion inside the canister from reaching your fuel system. It is recommended to replace fuel filters every 50 hours of operation or at a minimum of once per year, preferably at winterization. 10 Micron Fuel Filters are over 90% efficient at removing dirt and debris from your fuel system without starving the engine for fuel. For Use on OMC and Volvo Penta Marine Engines.

Features:

Thread Pitch: 1" - 12
Size: 4.3" H
10 Micron
Fire tested to meet ISO and USCG requirements.
Pressure and leak tested to ABYC and USCG standards.

Replaces:

Johnson/Evinrude Outboard

502905

35-37803

0502905, 0765543

Mallory

9-37803

24930

Redline

RL7846

Sierra 18-7946 10 Micron Fuel Water Separator Filter FAQs

What engines is the Sierra 18-7946 fuel water separator filter used for?

The Sierra 18-7946 fuel water separator filter is designed for use on OMC and Volvo Penta marine engines.

What is the micron rating of the Sierra 18-7946 filter?

The Sierra 18-7946 is a 10-micron fuel water separator filter designed to help remove dirt, debris, and water from the fuel system.

How often should I replace the Sierra 18-7946 fuel filter?

Replace the Sierra 18-7946 fuel filter every 50 hours of operation or at least once per year, preferably during winterization.

What is the thread pitch of the Sierra 18-7946 filter?

The Sierra 18-7946 fuel water separator filter has a 1"-12 thread pitch.

What is the height of the Sierra 18-7946 fuel filter?

The Sierra 18-7946 fuel water separator filter is 4.3" high.

What part numbers does Sierra 18-7946 replace?

The Sierra 18-7946 fuel filter replaces Johnson/Evinrude 502905, EMP 35-37803, OMC 0502905 and 0765543, Mallory 9-37803, GLM 24930, and Redline RL7846.