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Safeguard Ethanol Fuel Conditioner

Lucas’ unique Safeguard formula works to combat deposits and protects your engine oil lubricants from the harmful effects of alcohol combustion. Completely soluble in all ethanol fuels, Safeguard contains additives that are effective in preventing rust and corrosion, and will not harm filters.

  • 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

Latest News

Environmental Impact Best Packaging Award Highlights Lucas Oil’s Annual Participation at AAPEX Automotive Aftermarket Trade Show

Morgan Lucas receives Award at AAPEX 2019During its annual visit to the AAPEX automotive aftermarket trade show in Las Vegas, Lucas Oil Products became the talk of the show thanks to a new, innovative product packaging program known as “Bag in a Box.”

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SEMA 2019: New Lucas Oil High-Mileage Fuel Treatment

Lucas Oil High-Mileage Fuel TreatmentAimed specifically at cars with more than 75,000 miles on the clock, Lucas Oil's newest fuel treatment is specially blended to clean out the fuel-injection system and combustion chambers of cars that get driven.

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SEMA 2019: Lucas Oil Talks Bag In A Box

Lucas Oil Bag in a BoxWhile SEMA was popping off over at the Las Vegas Convention Center, the AAPEX was making waves at the Sands Convention Center. In its hallowed halls, Lucas Oil was showcasing some new wares. Among them was the Bag In A Box, which is now available.

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Featured Testimoinal

David Bates Sr. is “Just Thrilled!” about Lucas Safeguard

“Recently, you (Lucas Oil) had developed a fuel stabilizer for ethanol fuel so I decided to try it due to it being for ethanol fuel. Within 2 days, the flat spot which I had smoothed out, idle of engine smoothed out and performance and gas mileage improved greatly. I know why I stick to Lucas products and recommend them to my friends and family to use.” -David T. Bates Sr.

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Television Schedule

Television Schedule

All times are Eastern. Subject to change.
Tuesday, Nov 19
3:00 PM
SRL Racing Series
Madera Speedway - Madera, CA
Super Late Model
Thursday, Nov 21
6:00 PM
Lucas Oil Late Model Dirt Series
Portsmouth Raceway Park - Portsmouth, OH
Dirt Late Model
Friday, Nov 22
8:00 PM
OPTIMA Ultimate Street Car Invitational
NOLA Motorsports Park - Avondale, LA
Street Car

Events Schedule

Subject to change.
Lucas Oil Late Model Dirt Series 2020
Thursday, Jan 30
Lucas Oil Late Model Dirt Series

Super Bowl of Racing

@ Golden Isles Speedway
Lucas Oil Late Model Dirt Series 2020
Friday, Jan 31
Lucas Oil Late Model Dirt Series

Super Bowl of Racing

@ Golden Isles Speedway
Lucas Oil Late Model Dirt Series 2020
Saturday, Feb 1
Lucas Oil Late Model Dirt Series

Super Bowl of Racing

@ Golden Isles Speedway