Complete Engine Treatment

Lucas Complete Engine Treatment is a multifunction cleaner plus lubricant from the labs at Lucas Oil Products. It is designed for use in both crankcase and fuel system and works in both gasoline and diesel engines. When added to fuel, it cleans and lubricates all components from the fuel tank to the cylinders. When added to the oil, Lucas Complete Engine Treatment cleans internal engine parts and forms a protective barrier against excessive heat and friction while extending oil life.

Cleans and lubricates multiple systems
Removes harmful deposits, gum and varnish
Improves cold temperature fluidity
Lubricates upper cylinder walls and rings

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Lucas Oil News

Lucas Oil To Sponsor Summernationals at Indianapolis

With 2020 racing action on the horizon, NHRA has announced Lucas Oil as the title rights sponsor of the July 18-19 event at the famed Lucas Oil Raceway in Indianapolis.

Magnum Research Donates Custom BFRs

magnum research revolver Magnum Research, maker of the famous Desert Eagle and BFR handguns, is donating three revolvers to this year’s Lucas Oil Invitational Pro Bull Ride.

SAVE THE DATE: 12th Annual Lucas Oil Eric Medlen Memorial Golf Tournament Set For September 3, 2020

12th Annual Lucas Oil Eric Medlen Memorial Golf Tournament Katie and Morgan Lucas Will Host the Annual Memorial Golf Tournament at Eagle Creek Golf Course.

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Featured Testimoinal

Now The Engine Is "Humming" Like It Was Brand New.

“Complete Engine Treatment added to the engine oil eliminated squeaking from engine during ignition and now the engine is "humming" like it was brand new." -Darwin F., Honolulu, HI