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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
Complete Engine Treatment

Lucas Oil News

MX Sports Pro Racing Postpones Start of 2020 Lucas Oil Pro Motocross Championship Temporarily

Lucas Oil Pro Motocross ChampionshipDespite the tireless and sustained efforts on behalf of both series and event organizers, MX Sports Pro Racing has made the difficult decision to further postpone the start of the 2020 Lucas Oil Pro Motocross Championship, sanctioned by AMA Pro Racing.

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Kyle Wyman Earns Two Podium Results For KATO Fastening/KWR Ducati Team in Wisconsin!

Kyle WymanKyle Wyman earned two podium results this past weekend at Road America, for round two of the MotoAmerica Superbike series. Wyman placed 3rd in both Superbike races aboard his KATO Fastening Systems/KWR Ducati Panigale V4 R.

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Lucas Oil Fuel Additives Available in Select Convenience Store Shelves Across America

Lucas Oil Fuel Additives Available in Select Convenience 
Store Shelves Across America 
Throughout the last couple of months we’ve all done our part to address the Coronavirus pandemic by staying indoors and limiting our use of transportation.

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Where to Buy

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

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Television Schedule

Television Schedule

All times are Eastern. Subject to change.
Sunday, Sep 26
7:00 PM
Kentucky Drag Boat Association
Lucas Oil Speedway - Wheatland, MO
Drag Boat Racing
KDBA-Wheatland, MO-Drag Boat racing from Lake Lucas
Sunday, Sep 26
8:00 PM
Mid-West Drag Racing Series
Xtreme Raceway Park - Ferris, TX
Top Alcohol Funny Car Drag Racing
Mid-West Drag Racing Series-Ferris, TX-Drag Racing from Xtreme Raceway Park
Sunday, Sep 26
10:00 PM
Kentucky Drag Boat Association
Lake Lucas - Wheatland, MO
Drag Boat
KDBA-Wheatland, MO-Drag Boat racing from Lake Lucas

Events Schedule

Subject to change.
Lucas Oil Late Model Dirt Series 2021
Friday, Oct 1
Lucas Oil Late Model Dirt Series

Great Lakes 50

@ Raceway 7
Lucas Oil Late Model Dirt Series 2021
Saturday, Oct 2
Lucas Oil Late Model Dirt Series

33rd Annual Pittsburgher 100

@ Pittsburgh's PA Motor Speedway
Lucas Oil Late Model Dirt Series 2021
Friday, Oct 8
Lucas Oil Late Model Dirt Series

Mountain Moonshine Classic

@ Smoky Mountain Speedway

Motorsports News

Lucas Oil continues Corporate Sponsor Partnership with Jason Reichert

Jason Reichert open-wheel racingContinuing their long-term relationship, Lucas Oil and Jason Reichert partner again for the 2022 Season.

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Crandon International Raceway And Lucas Oil Finalize Comprehensive New Partnership

Crandon International RacewayIconic Crandon International Raceway and all-American brand Lucas Oil today announced a comprehensive partnership that spans the facility, its events and plans for an expanded future.

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Arrow McLaren SP Extends Partnership With Lucas Oil

Arrow McLaren SPLucas Oil to serve as primary partner for Juan Pablo Montoya on the No. 86 Arrow McLaren SP Chevrolet for the GMR Grand Prix of Indianapolis

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