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

#10001 1 Quart (Case of 12) 25 lbs
#10002 1 Gallon (Case of 4) 33 lbs
 

HEAR IT FROM OUR CUSTOMERS

I am a lifetime fan…

I've been using Lucas Oil Stabilizer for years and I can proudly say I have never had any engine issues whatsoever. Everyone else around me has engines that are either smoking or knocking but not mine EVER and I truly believe it's from Lucas Oil Stabilizer. I am a lifetime fan...
A.J.

I can definitely back up the claim of eliminated dry starts with the Lucas Heavy Duty Oil Stabilizer

Have a 2007 Honda Accord now at 232k miles started at 110k miles when I purchased it been using 1 quart of Lucas in place of a quart of oil I lose no oil between changes recently did a valve gasket replacement and got a good look at the valve train all the parts were well coated I can definitely back up the claim of eliminated dry starts with the Lucas heavy duty.
Morgan M., Merritt Island, FL

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.

Hello, I have a 2003 Chevy Silverado 1500 extended cab, 4.8 liter engine, 400,000 miles, still running strong with original transmission , when I change my oil , I always put one qt of Lucas oil treatment in my truck, thank u for helping me take care of my baby, 👍👍
Larry, S, Mt Juliet, TN

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.

RELATED NEWS

Lucas Oil Founder Forrest Lucas Honored Posthumously with Indiana’s Most Prestigious Sachem Award

January 8, 2026

Lucas Oil Founder Forrest Lucas Honored Posthumously with Indiana’s Most Prestigious Sachem Award
Lucas Oil President Katie Lucas Named Indiana Business Journal C-Suite Award Honoree

December 2, 2025

Lucas Oil President Katie Lucas Named Indiana Business Journal C-Suite Award Honoree
Morgan and Katie Lucas Named Outstanding Philanthropists of the Year by the Association of Fundraising Professionals

November 13, 2025

Morgan and Katie Lucas Named Outstanding Philanthropists of the Year by the Association of Fundraising Professionals
solid-white-shield