Heavy Duty Oil Stabilizer

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Heavy Duty Oil Stabilizer

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


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* Size:



  • #10001 - 1 Quart (Case of 12) - 25 lbs
  • #10002 - 1 Gallon (Case of 4) - 33 lbs
  • #10015 - 5 Gallon Pail (1 Pail) - 40 lbs
  • #10085 - 16 Gallon Keg (1 Keg) - 135 lbs
  • #10091 - 55 Gallon Drum (1 Drum) - 420 lbs



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

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Mark Finch uses Lucas Heavy Duty Oil Stabilizer

I bought my 2000 Dodge Status new. At 100,000 miles, I started using your Oil Stablizer. I was thinking if I could just get a few more miles of it, I need this car to last. NOW I'm at 220,000. I do NOT add any oil in between changes. I drive the I-95 corridor around Washington, DC and put 130 miles a day on my car. PLUS I have to "punch it" 2 or 3 times a day, to get out of tight situations, and get instant response. I'm still getting about 28-29 mgp and I'm NOT easy on an engine.

For my car being American made, I can't help but think that Lucas had something to do with the longevity of my car. THANKS GUYS!!!!

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