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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John Edwards uses Lucas Heavy Duty Oil Stabilizer for 89 Acura Legend

Approximately 5 years ago, my son mentioned Lucas oils for my 150,000 mile Acura as it smoked & leaked oil! I scoffed at this mention at the time as to not having any value...just another gimmick additive to engines!

I had a discussion with a driver of a yellow Mazda drag race car #200 at our Moroso Motorsports Park track in W. Palm Beach. The driver mentioned the value of using Lucas Oil Treatments in engines, transmissions & power steering units. I decided to find out if there is anything to these claims. I go faithfully to a local quick oil change location with several bottles of Lucas containers and told them to change the oil in the engine & transmission and add 1 quart of Lucas engine treatment to the engine and 1 bottle of Lucas Transmission treatment to the transmision. I drove the Rover to Orlando about 250 miles and I began noticing the transmission was upshifting and downshifting like a brand new vehicle..I was totally amazed! It has doubled its response to the daily traffic stop & go & its ability to keep up with traffic!

The engine began picking up new power that it has not had in quite a while...and the best part is that it slowed the oil leaks down to just a few small oil drips under the vehicle.

I put it my 94 Infinity Q45, both the transmission & engine with 79,000 and also to my amazement, the transmission shifts up & down upon demand, without hesitation, crispy and smooth, like brand new.

Thanks Lucas

John R. Edwards

Wellington, Florida

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