The ONLY fuel treatment your outboard will EVER need!

The Walker FUELSEP® utilizes an advanced technology that improves the combustion of your fuel for optimum engine performance and excellent fuel savings, and with over 20,000 units in service, the technology has been accepted worldwide with excellent results.

The FUELSEP conditions the fuel to a higher level before combustion, so it burns cleaner, better, and more completely. As a result, you’ll see improved performance, improved life and reduced fouling of spark plugs, easier starting and confidence you are getting the most your fuel can offer.

This easy-to-install units have a 5,000-hour/5 year life, the unit uses NO magnets, and is designed for all OUTBOARD motors, diesel or gas engines, gensets. FUELSEP technology has been US NAVY tested, and has a positive affect on all engines.

If your diesel powered boat has a Walker AIRSEP system, then you know the FUELSEP is sure to work at making your engine a top performer. Gasoline powered engines will show similar high performance benefits.

So if you fuel your boat at different fuel docks, or in the islands where fuel quality might be questionable at best, then the FUELSEP is the best “insurance” you can buy.

Product SPECS:

Total Length: 4"

Body Diameter: 3"

Inlet/Outlet: 3/4" NPT

Finish: High Gloss Black

Processing Rate: Moderate Fuel Flow

Gas or Diesel Propulsion Engines: 400-800HP

Gasoline Outboards: 300 HP and above.

Mounting Brackets Included

Walker has sold, placed into service, and supported over 20,000 FUELSEP units in the USA and other parts of the world since 1997. No other distributor of a fuel treatment device comes close. Purchase a Fuelsep today with confidence and peace of mind.

APPLICATION GUIDE (If your horsepower is at top of range, select next larger unit). See fitting kit for fuel line size interface.

 OUTBOARD MOTORS