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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Joel R. Szrot uses Lucas Oil Stabilizer in 1995 Ford Ranger

A little over 4 years ago I bought a 1995 Fords Ranger. It had 112,764 miles on it when I got it. The first thing I did was drop the oil and filter. Well, it used 1quart in just over 1,000 miles, and 2 more quarts to boot on the 1st oil change. Then I heard a trucker talking about LUCAS OIL STABILIZER. I've known John for a long time and I know how he is with equipment. In 2001 his 91 KW T-600 had already eclipsed 1 million miles!!!! he told me about LUCAS. John had the KW dealer overhaul his 60 series engine after 1.4 million miles. A cavitated liner was the problem otherwise there was still a cross hatch pattern visible. After my next oil change I added a quart of LUCAS. My testimony is since then I have used LUCAS at each oil change also since then I have never had to add oil between changes, I run 5,000 oil changes. Last week my Ranger just rolled 190,000 miles still going good. Changed the oiltoday, oh of course added a quart of LUCAS. It used to be the little 4 bangers were the laughing stock, in the junk plie after 50,000 miles till Lucas came along. Thank you for one hell of a product that I will gladly continue to use and pass on my testimony. Alot of the dump truckers in the Tulsa area swear by LUCAS too. Thanks again fellows.


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