We consider a supertech oil stabilizer to be a worthy investment in the long run. Let’s take you step by step, type by type, and find the best supertech oil stabilizer for you.

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Our Top Picks:

Best Overall: Buy: Lucas Oil Supertech Oil Stabilizer READ REVIEW

Best For Fuel Economy: Buy: Liqui Moly Supertech Oil Stabilizer READ REVIEW

Best For Fuel Tank: Buy: Rev X Supertech Oil Stabilizer READ REVIEW

Best For Use: Buy: Bestline Superior Lubricants Supertech Oil Stabilizer READ REVIEW

Best For Gas Mileage: Buy: Xado Supertech Oil Stabilizer READ REVIEW

Best For Engine Repair: Buy: Bars Leaks Supertech Oil Stabilizer READ REVIEW

Best For High Mileage Vehicles: Buy: Tribotex Supertech Oil Stabilizer READ REVIEW

Best For Less Wear: Buy: Lucas Supertech Oil Stabilizer READ REVIEW

Best For Good Quality: Buy: Motorkote Supertech Oil Stabilizer READ REVIEW

Best For Old Engine: Buy: Nanovations Supertech Oil Stabilizer READ REVIEW

Best With All Commercial Mineral: Buy: Air-Tec Systems Supertech Oil Stabilizer READ REVIEW

Best For Manual Transmissions: Buy: Opti-Lube Oil Fortifier W/ Zddp Additives Supertech Oil Stabilizer READ REVIEW

Best Overall: Lucas Oil Supertech Oil Stabilizer

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The Lucas Oil Supertech Oil Stabilizer is long-lasting, rigid and fits well with your daily purpose like a dream. The lucas oil supertech oil stabilizer is designed for day - use vehicles, changed the oil and it stopped the leak. Use luca oil stabilizer in gear oil to stop leaks, reduce operating temperatures and increase the life of the gear oil. Further, the stabilizer is a 100% petroleum product formulated to eliminate dry starts and reduce friction, heat and wear in any type of engine.

The stabilizer comes with great stuff and it works great. And, the stabilizer allows motor oils a higher degree of lubricity which reduces oil consumption and operating temperatures. Most importantly, the lucas oil supertech oil stabilizer feels new, contrary to some belief, and it is made for good stuff.

Almost all customers found that the stabilizer has been running no other issues ever since. In addition, they strongly agree that the stabilizer is priced 3 to $5 lower than at an auto parts store. In addition, they say that the stabilizer reduces engine noise, and extends engine oil life.

• This can be used on both ford and chevy engines with good results.
• For use in any engine, gasoline or diesel.
• This is good for engines with a lot of miles.
• This is good for preventative maintenance in older vehicles.

Best For Fuel Economy: Liqui Moly Supertech Oil Stabilizer

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The Liqui Moly Supertech Oil Stabilizer's material feels more premium than its price would suggest. The Liqui moly supertech oil stabilizer comes with over 4, 000 products relating to motor and transmission oils, fuel and oil additives, vehicle care, chemical repair aids as well as service products, adhesives and sealants, Liqui Moly offers a globally unique range of absolute top quality. The manufacturer says: Our problem-solvers lengthen the service life of motors and aggregates and ensure their excellent performance and proper function for many years to come. Also, the stabilizer is suitable for use with wet clutches.

Most importantly, the liqui moly supertech oil stabilizer is good for peace of mind and it runs great.

Most buyers agree that the stabilizer provides a noticeable difference in fuel economy or anything else. In addition, they say that the stabilizer allows the engine to operate more efficiently. Moreover, they also found that the stabilizer has no problems at all right now. In conclusion, for almost all customers, it was what they were looking for.

• It is sooooo quiet now and accelerates so much better.
• Mixable with all commercially available motor oils.
• This is a great additive for any motor and a must for any diesel application.
• The additive or the lm oil, but the combo works.

Best For Fuel Tank: Rev X Supertech Oil Stabilizer

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Compared with other stabilizers in this category, the Rev X Supertech Oil Stabilizer has a convenient design. The rev x supertech oil stabilizer has only one product that has consistently proven time and time again to be the stiction fixer, and that is the rev x oil additive. Giving your motor increased horsepower and tourque. These products were then time tested within various industries to gather facts for development on current and future product applications.

Finally, the rev x supertech oil stabilizer provides smoother operation of all treated components.

Most buyers found that the stabilizer is a great additive for diesel trucks, especially ford powerstroke engines. Further, a few also found that the stabilizer is virtually the same as the injector load. And, they strongly agree that the stabilizer is misfiring, or something like that.

• This reduces operating temperatures to increase performance.
• This is composed of expanding, thus closing the gap.
• This will work magic for the 6.0.
• It greatly improves or eliminates cold start issues in all diesel engines.

Best For Use: Bestline Superior Lubricants Supertech Oil Stabilizer

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Compared with other stabilizers in this category, the most superior lubricant, supertech oil stabilizer, has a convenient design. The bestline superior lubricant supertech oil stabilizer reduces friction by approximately 60% compared to conventional engines, by forming an ultra-low friction film on top of the diamond nano-coating. Manufacturer says: At bestline we take car care seriously. And, this is designed for extreme heat resistance and it is great for fresh oil change.

The stabilizer protects against system corrosion so it can be used in bestline racing engine treatment formulas. Above all, the bestline superior lubricant supertech oil stabilizer is best for use for gas, extends the car engine and it is simply awesome.

Most customers found that the stabilizer cleans and lubricates to a very high level. It’s likely to help or eliminate oil consumption. And, they also found that the stabilizer is designed for vehicles like yours. Further, they say that the engine treatment will provide a longer life, less wear and better mileage.

• Save fuel and increase the life of your equipment.
• Save fuel and increase the life of your equipment.
• This is a production issue one time.
• This feels more powerful and it is great for gas mileage.

Best For Gas Mileage: Xado Supertech Oil Stabilizer

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Next on the list, we've got yet another stabilizer that manages to win our hearts. It's the Xado Supertech Oil Stabilizer and it's widely considered as one of the most convenient stabilizers you can buy. The xado supertech oil stabilizer can be combined with all types of motor oils, from full synthetic to mineral oils. Try their engine oil additive for cars, suvs and trucks up to 10l oil volume. The product reduces friction, rebuilds worn metal in engine parts and creates protective coating against future wear, thus providing tools - free restoration and anti - wear protection.

The stabilizer provides active protection against overload and overheating | extends lifespan. Most importantly, the xado supertechoil stabilizer protects metal parts from overheating and overloading.

One customer says - "Good addition to revitalize your engine parts. ". Almost all customers quickly discovered that the stabilizer was gonna blow time.

• This is used for power steering and it is great for synthetic oil.
• This reduces fuel consumption and is also suitable for off-road vehicles.
• Lasts for 60, 000 miles.
• Restoration of engine compression | repair of engine surfaces | suitable for off-road vehicles.

Best For Engine Repair: Bars Leaks Supertech Oil Stabilizer

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For a low asking price, Bars Leaks Supertech Oil Stabilizer has managed to overwhelm their customers by packing as many features as they could. The bars leak. Supertech oilstabilizer is easy to use and it reduces noise. As your engine gains more miles, oil alone can’t do the job. In addition, it is perfect for valve cover gasket and it has changed oil.

The stabilizer does what it says and it is compatible with part number. Also, the stabilizer is used for oil leaks, is great for gas mileage and it is easy. Lastly, the bars leak supertech oil stabilizer is compatible with all types of engine oils, including petroleum, synthetic and high-mileage formulas.

Almost all customers found that the stabilizer is working but will continue tracking and will post results. Moreover, they also found that the stabilizer is after adding this to the engine oil. Also, they also found that the stabilizer is a fairly sizable leak and this clogged about 75% of it. Without any doubt, this product passed the test and had very satisfied buyers eager to share their experience.

• This will quiet noisy lifters in the engine.
• This runs quieter, has bars leaks and it works great.
• This can be used on any engine crankcase, 4 stroke.
• The Manufacturer says: you’ll see that our passion shines through in everything we do.

Best For High Mileage Vehicles: Tribotex Supertech Oil Stabilizer

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Tribotex makes beautiful and great stabilizers with classic and smartly chosen materials. The Tribotex Supertech Oil Stabilizer reduces friction 10x better than engine oil alone. Before treatment, this typical piston ring (see photo), a major component to the correct function of an engine, is scratched and damaged (see arrow) from 120, 000 miles of highway driving. And, the stabilizer is best for less noise and it changes the filter.

The stabilizer is very quiet, is smooth and it has bearing wear. Also, the stabilizer is great for oil leaks and it has better acceleration. Most importantly, the tribotex supertech oil stabilizer is unlike any other, because it uses millions of tiny particles that form together to create a high - performance (diamond-like carbon) coating.

Almost all customers found that the stabilizer is designed to be helpful in older cars as they have more wear, tho it will not hurt a newer engine. Further, they strongly agree that the stabilizer is running smooth and has been running smooth for the past 6 month.sssss. Moreover, a few also found that the machine uses the additive for 40, 000 miles.

• This definitely shows its age with how it performed.
• This is not as apparent as in older engines, so the difference is less perceived.
• This is also non-toxic, safe, and made by scientists in the USA.
• This is made for the bottom line and it is much more.

Best For Less Wear: Lucas Supertech Oil Stabilizer

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Compared with other stabilizers in this category, the Lucas supertech oil stabilizer has a convenient design. The Lucas supertech oil stabilizer is great for fresh oil change and it is designed for a great price. Make sure this fits by entering your model number. This oil stabilizer could be used in gear oil to stop leaks, reduce operating temperatures and increase the life of the gear oil.

The stabilizer reduces oil consumption, increases power and miles per gallon. Finally, the Lucas Supertech Oil Stabilizer can safely blend with all other automotive lubricants, even synthetics, atf and mineral oil.

Most customers agree that the stabilizer can be used in every oil change since then. And, they also found that the stabilizer was the right price and prime shipping. To sum up, at the price, they believe that they got a steal of a deal with it.

• Keeps old engines alive and new engines new.
• Reduces oil consumption, increases power and miles per gallon.
• Increases oil life at least 50 percent longer.
• Sold in case packs of 4.

Best For Good Quality: Motorkote Supertech Oil Stabilizer

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Next on the list, we've got yet another stabilizer that manages to win our hearts. It's the Motorkote Supertech Oil Stabilizer and it's widely considered as one of the most convenient stabilizers you can buy. The motorkote supertech oilstabilizer provides great value and it is good for good quality. Make sure this fits by entering your model number. Further, the stabilizer can be used in conjunction with motorkote hyper lubricant.

Most importantly, the motorkote supertechoil stabilizer reduces smoking, knocking and oil consumption in worn engines.

Almost all customers found that the stabilizer is a lot quieter at start up than before. Moreover, a few say that the stabilizer is used to constantly replace the leaking oil. In conclusion, many buyers have used the stabilizer for more than a few months without letup, and it shows no sign of giving up.

• Compatible with synthetic and non-synthetic automotive lubricants.
• This is used for engine oil crankcase and it is compatible with synthetic.
• This is great for peace of mind and it has been used lucas for years.

Best For Old Engine: Nanovations Supertech Oil Stabilizer

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We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate stabilizer. The Nanovations Supertech Oil Stabilizer is exactly that - it's a simple stabilizer that hits all the right notes. The nanovation supertech oil stabilizer cleans away soot & carbon deposits. Please look at the back of the bottle for proper engine application. And, this works great and it has reduced engine noise.

The stabilizer is good for gas mileage and it reduces wear. In addition, the stabilizer is easy to use and it is made for good stuff. Finally, the nanovations supertech oil stabilizer is a sae j1321 tested penetrating ceramic liquid metal sealing formula that has been well proven to reduce engine wear in tests by multiple independent laboratories and has 10 years of successful track record in Canada and 12+ countries.

Most buyers agree that the stabilizer is operating is also noticeably smoother and better. Further, a few strongly agree that the stabilizer is not a mechanic in a bottle but has resolved or lowered the noise significantly. In short, the tone of buyers is very positive and we believe that the stabilizer suits the purpose.

• This has reduced fuel consumption and it is easy.
• This restores engines and gears additionally quieted down the engine at idle considerably.
• This cleans away soot & carbon deposits and fuses them into microscopic pores in metal.
• The manufacturer says: we attack the cause of soot & carbon damage.

Best With All Commercial Mineral: Air-Tec Systems Supertech Oil Stabilizer

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We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate stabilizer. The Air-Tec Systems Supertech Oil Stabilizer is exactly that - it's a simple stabilizer that hits all the right notes. The air-tec systems supertech oil stabilizer offers protection for up to 35, 000 miles. Make sure this fits by entering your model number. This fuel system treatment should make up 4 - 5 % of the total oil volume, making it as efficient as it is durable.

The stabilizer can be used as an engine oil additive, gearbox oil, gear oil additive, chain oil, and off-road oil. Also, the stabilizer is compatible with all commercial mineral, semi or fully synthetic engine and gear oils. Above all, the air-tec systems supertech oil stabilizer can be used in standard, mineral, synthetic, or semi-synthetic engine oil and gear oil.

They say that the airtec high class micro - ceramic oil additive is designed for engine use.

• This is a perfect all-rounder option for use in gasoline, diesel, and compressed gas engines.
• This is great for easy application,s is built for low temperatures and it is easy.
• One of the newcomers and featured product.

Best For Manual Transmissions: Opti-Lube Oil Fortifier W/ Zddp Additives Supertech Oil Stabilizer

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Opti-Lube Oil Fortifier W/ Zddp Additives has been making great stabilizers for years, thanks to a combination of clever design and appropriate materials. The Opti-Lube Oil Fortifier W/ Zddp Additives Supertech Oil Stabilizer comes with the help of friction modifiers that have continuously proven crucial for proper and complete lubrication, opti-lube’s zddp oil fortifier bonds to metal surfaces, filling in the abrasions from normal engine use to create a smooth surface for the metal parts to slide against. Reduced friction and energy loss in oiled components like engines, hydraulic systems and gearboxes or even all three combined, allows your vehicle to run more efficiently. And, this can be used in most lubricants that aren’t very effective.

Above all, the opti-lube oil fortifier w/ zddp additives supertech oil stabilizer is designed to reduce this effect with chemical additives.

• This reduces energy loss created by friction.
• Good investment for the long term.