Can you use Lucas Oil Stabilizer in automatic transmission?

Since Lucas Heavy Duty Oil Stabilizer is 100% petroleum, it can safely blend with all other automotive lubricants including automatic transmission fluid, mineral oil, petroleum oils, and synthetic oils.

Can I put Lucas Oil in my transmission?

Lucas Transmission Fix is a non-solvent formula that stops slip, hesitation and rough shifting in worn transmissions and completely eliminates most seal leaks. Use in any transmission for preventative maintenance. Use also in light duty manual transmissions to increase shifting ease and transmission life.

What does Lucas Oil Stabilizer do?

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.

What is the best automatic transmission fluid additive?

Best Sellers in Transmission Fluid Additives

  • #1. …
  • Lubegard 19610 Dr. …
  • Hot Shot’s Secret – HSSTSE32Z Shift Restore Automatic Transmission Additive 32 Fluid Ounce… …
  • Prolong Super Lubricants PSL15000 Transmission Treatment – 8 oz. …
  • Bar’s Leaks 1816 Differential Gear Repair. …
  • Hapco Products – Pro-Seal – 8 oz.
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Where do I put Lucas Heavy Duty Oil Stabilizer?


A: It is recommended that you add the Oil Stabilizer with every oil change (20% Stabilizer, 80% Oil). You may also use the stabilizer to top off between oil changes in order to help reduce oil consumption in an older engine or maintain peak performance in a new engine.

Does Lucas Oil Transmission Fix Really Work?

The bottom line is, Lucas can help with problems normally associated with worn, high mileage transmissions. This will hopefully keep you on the road until you can afford to have the transmission properly repaired. This product isn’t a permanent solution, but it can work well as a temporary fix.

Is Lucas bad for your transmission?

Transmission Slipping, Rough Shifting, or Hesitation

While the Lucas additive can improve the friction between clutch plates, it can not restore transmission bands worn out. If the transmission is in the early stages of damage, adding Lucas may extend the transmission life unless the damage has become severe.

How often should I use Lucas Oil Stabilizer?

A: It is recommended that you add the Oil Stabilizer with every oil change (20% Stabilizer, 80% Oil). You may also use the stabilizer to top off between oil changes in order to help reduce oil consumption in an older engine, or maintain peak performance in a new engine.

Can oil additives hurt my engine?

Generally speaking, the longer oil is used, the more additives will be lost. Over time, using motor oil that lacks important additives can cause increased wear and tear on your engine. It may result in poor fuel economy, rust and corrosion, oil sludge, overheating, breakdowns and other serious engine damage.

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What is the best oil additive for older engines?

Below, you’ll find the best oil additives for older engines:

  • STP Oil Treatment.
  • Prolong Super Lubricants Engine Treatment.
  • Marvel Mystery Oil.
  • Lucas Heavy Duty Oil Stabilizer.
  • Liqui Moly Cera Tec Friction Modifier.
  • Restore Engine Restorer + Lubricant.
  • Seafoam High Mileage Motor Treatment.


What happens if you put too much transmission fluid in your car?

Transmission Fluid Leakage: Adding too much fluid will cause high pressure inside of your transmission. This is very bad and could cause your transmission to start leaking fluid everywhere. … This can cause wear and tear on your transmission and damage the system in the long run.

What is the best additive for transmission?

Our pick for the best transmission additive is the Prolong Super Lubricants PSL15000. It is one of the best transmission additives on the market. It reduces leaks, shudders, slippage, and sludge buildup. For a less pricey option, consider the Lucas LUC10009.

Can I put Marvel Mystery Oil in my automatic transmission?

Q: Can MMO be used in auto transmissions? Answer: Yes, MMO is safe for usage in automatic transmissions. Use no more than 16 ounces of MMO in the automatic transmission.

Are Lucas Oil products any good?

I have been using Lucas Synthetic Oil Stabilizer in all of my cars for years and it is the best! I have used it in turbo cars and daily drivers and my cars run smooth and maintain excellent gas milage. … I use it every oil change and use the Lucas Injector Cleaner in my gas tank regularly.

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Is Lucas Oil Stabilizer good or bad?

Oil adds a (sometimes) microscopic layer of protection between metal parts so they don’t just burn up and stop working. Lucas Oil Stabilizer is such thick oil it will delay the engine’s oil to reach vital engine components. This can cause premature wear on the engine.

Will a thicker oil stop engine knocking?

You won’t fix a knock with additives or thicker oil. Thicker oil or something like Lucas oil stabilizer will make it a bit quieter for a short while, but eventually you will have the same result, which is the engine knocking louder until failure.

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