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 Benninghoff uses Lucas Heavy Duty Oil Stabilizer for 1994 Ford F-250

I have been using your products since 1991, changing my oil around 3500 miles, I'm happy to say I hit 200,000 miles while pulling a loaded fifth wheel horse trailer through the mountains. This is quite a mile-stone for this vehicle. It is a 1994 Ford F-250 with a 5.8 litre gas engine/automatic, not your typical heavy tow vehicle. She is all original except for the starter and tune-ups and runs like new, absolutely no engine noise. This is my city jobsite/out on the town and everyday driver. Nobody believes the miles on this vehicle, thanks to Lucas Oil Stabilizer, which was added at every oil change, I have no doubt I can go another 200,000.

Also have been using this in a 1994 E-150 300 six cyl. It is in the city of Chicago almost everyday and has 186,000 miles on her. My father has a 1957 Christ-Craft powerboat with a 131 h.p. 6 cyl. It began to puff a little blue smoke at start up a few years back, now that we’re using the Oil Stabilizer and Upper Cylinder Lube the problem is gone. The mechanics at the marina were so impressed, they’re using it on the classic boats now.


Mark Benninghoff

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