Safeguard™ Ethanol Fuel Conditioner With Stabilizers

Lucas Oil Products, Inc.

Safeguard™ Ethanol Fuel Conditioner With Stabilizers

Lucas Safeguard™ Ethanol Fuel Conditioner with Stabilizers was developed to specifically address issues associated with using ethanol based fuels. This applies to E-10, E-15, E-85, pure ethanol and any mixtures in between including gasoline. Our Product is completely soluble in all ethanol fuels and will not harm filters. Lucas Safeguard™ Ethanol Fuel Conditioner with Stabilizers contains effective additives to prevent rust and corrosion associated with the use of ethanol fuels.

Key Benefits

  • Cleans injectors, valve seats, combustion chambers and other critical fuel components
  • Stabilizes fuel and prevents varnish & gum formation in ethanol and gasoline
  • Combats deposits and protects your engine oil lubricants from the harmful effects of alcohol combustion



  • #10670 - 155ml (Case of 24)
  • #10576 - 473ml (Case of 12)

Safeguard™ treats up to 80 gallons(302.8) of ethanol fuel. One ounce treats five gallons of ethanol fuel. Our new 5.25 oz bottle treats up to 25 gallons (94.6 liters) of ethanol fuel. Recommended for use in automobile and marine applications.


Product Spec Sheet Technical Data Sheet
Safety Data Sheet Safety Data Sheet

get adobe reader

Chris Wywiorski uses Lucas Fuel Treatment for 1999 Dodge Dakota

Dear Dale,

I began using Lucas Upper Cylinder Lubricant and Injector Cleaner (fuel treatment) a few years ago. It was my introduction to the Lucas family of products. I have since become aware of the benefits of other Lucas products and have been implementing them into my personal vehicles as well as my company trucks and vans.

I know that mondern day fuel and ignition systems have come a long way in extending engine and parts life but I have never seen anything like what I'm about to tell you.

The enclosed (8) spark plugs came out of my '99 Dodge Dakota which I drive every day. I bought the truck new and and developed a misfire at around 20,000 miles. I replaced the spark plugs and the misfire stopped. So far, no big deal.

The truck has now had 116,000 miles which means these plugs have gone 96,000 miles and look almost like new. The only thing I can attribute this to is the continued use of Lucas Fuel Treatment.

The truck averages 15 MPG and has never fallen off in all this time. If I had not already purchased new plugs I would have been tempted to screw these right back in but I thought you and Forrest would get a kick out of seeing and hearing this.

I have and will continue to be an ambassador for your product. With results like this I'm confident Lucas Oil Products will continue to prosper. In my business, I'm quality driven. It's great to know you folks are also.


Chris Wywoirski
Audio Images Stereo, Inc.

Whitehall, PA

Share Your Lucas Oil Story