ENGINE OIL ADDITIVES

HOME / PRODUCTS / ENGINE OIL ADDITIVES / Heavy Duty Oil Stabilizer

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

Packaging

Product # Size Weight Data Sheets
#10001 1 Quart (Case of 12) 25 lbs Safety Data Sheet
#10002 1 Gallon (Case of 4) 33 lbs Safety Data Sheet
 

HEAR IT FROM OUR CUSTOMERS

Wow it runs great now.

Used Heavy Duty Oil Stabilizer in 40 year old diesel tractor. With a quality name brand engine oil. And wow it runs great now. Had a couple of slow seeping oil leaks not bad enough to fix, but now no need. Plan on using more Lucas products as I redo this tractor. Will post more as I go. Have always used Lucas in all my vehicles and I got 250,000 miles out of an old ford engine. Great stuff.
JP, West Memphis, AR

I truly believe in your products especially the Oil Stabilizer.

I just want to say I truly believe in your products especially the Oil Stabilizer. I have a 2000 Ford Explorer Sport and it now has 302,264 [miles]. I use a bottle of it at each oil change and I believe it is the reason why it is still running and in good order! Thank you.
Chris D.

I am sold on this product.

I used Lucas Oil Stabilizer for some time in a few vehicles. The vehicle I have now I purchased it as a work vehicle from a salvage yard with 99,000 miles along with the Lucas Fuel cleaner the engine purs like a kitten. I also use the Lucas Power Steering additive and again no problems with the power steering pump the vehicle now has 140,000 miles. I am sold on this product.
Timothy B.

Great product!!

I just wanted to reach out and say im a FIRM believer of you guys product! I have a detroit dd15 that was having some issues burning A TON of oil! A gallon in 300 miles! Pretty sure the rings were going out! Friend if mine told me to change the oil and put in the heavy duty oil stabilizer so i did as he said. Did a load today, 250 miles.. not a drop of oil burned, no smoking, oil pressure was tad higher at idle, felt more response and acceleration! I firmly believe your product has saved me from a $15,000+ rebuild for the time being! Thank yall for amazing products!
Justin C.

Your Stabilizer Is The Best Stuff Ever!

Your oil stabilizer is the best stuff ever. It makes the engine run smoother. I have it in my lawnmower with an E3 spark plug and it very smooth running and doesn't vibrate like crazy like it did before with the old oil that i had in it.
Rodney

RELATED NEWS

CHASE MATTHEW + LUCAS OIL EXTEND PARTNERSHIP THROUGH 2027, POWERING GLOBAL EXPANSION

April 1, 2026

CHASE MATTHEW + LUCAS OIL EXTEND PARTNERSHIP THROUGH 2027, POWERING GLOBAL EXPANSION
Lucas Oil Launches New Line of Lawn Care Engine Oils

March 25, 2026

Lucas Oil Launches New Line of Lawn Care Engine Oils
Tickets On Sale Now for the 70th Annual Lucas Oil 500 Festival Parade

March 10, 2026

Tickets On Sale Now for the 70th Annual Lucas Oil 500 Festival Parade
solid-white-shield