Safeguard™ Ethanol Fuel Conditioner With Stabilizers

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Safeguard™ Ethanol Fuel Conditioner With Stabilizers

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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

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Dwaine Walters Is Spreading The Word About The Lucas Fuel Treatment

I have a 98 chevy 1/2 ton truck I bought used for work. On long hills it would start missing and the engine light would come on. I started using your injector cleaner and my gas mileage immediately went up almost 2 mpg and after a few thousands miles I have no miss or power loss on the hills like before. Saved me having to pull it apart and replace injectors, great product and we use it in all our cars. Thanks for sponsoring short course off road racing and all you do to help out motorsports..good job. I will continue to spread the word on the injector cleaner.

Dwaine Walters

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