Heavy Duty Oil Stabilizer

Lucas Oil Products, Inc.

Heavy Duty Oil Stabilizer

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A pure petroleum multi-use oil supplement. Controls noise, heat and wear in manual transmissions and differentials. Number one in the heavy duty and high performance industries.

Lucas Oil Stabilizer is a 100% petroleum product formulated to eliminate dry starts and reduce friction, heat and wear in any type of engine. It allows motor oils a higher degree of lubricity which reduces oil consumption and operating temperatures. Use Lucas Oil Stabilizer in gear oil to stop leaks, reduce operating temperatures and increase the life of the gear oil. Since it is pure petroleum, it can safely blend with all other automotive lubricants, even synthetics, ATF and mineral oil. It keeps old engines alive and new engines new.

In Ford Powerstrokes we suggest one quart of Pure Synthetic Oil Stabilizer per oil change.

Key Benefits

  • Increase oil life at least 50% longer
  • Reduces oil consumption
  • Eliminates dry starts
  • Raises oil pressure
  • Increases power and miles per gallon


  • #10001 - 946ml (Case of 12) 
  • #10002 - 3.79ltr (Case of 4)
  • #10015 - 18.9ltr (1 Pail)
  • #10091 - 208ltr (1 Drum)


Technical Data Sheet Technical Data Sheet
Safety Data Sheet Safety Data Sheet

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Commercials - Heavy Duty Oil Stabilizer

  • Lucas Oil - Heavy Duty Oil Stabilizer - Animated HD
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  • Lucas Oil - Heavy Duty Oil Stabilizer - Animated

Michael Kirn uses Lucas Heavy Duty Oil Stabilizer for 1967 Bonneville

I started using your oil stabilizer in my 1967 Bonneville and still no rear seal leak. My 2002 trans-am developed noisy lifters at about 15,000 miles and GM claims this is "normal" and acceptable, refusing to do anything about it and further advising that Mobil 1 15w50 was too heavy. Possibly causing the problem. I went all the way to 0w30 Mobil 1 with no change other than worrying me to death since Florida is hot. I went back to 15w50 and added a quart of oil stabilizer. NO MORE NOISE. This stuff is so good i may start putting it on my breakfast cereal.


Thanks from a customer fo

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