Best Engine Oil Cleaner Additive in 2022 (Top 10 & Buying Guide)

Sometimes it might be quite difficult to find the best engine oil cleaner additive. With every niche market offering so many different products, it makes sense that this is the case.

Unfortunately, this very fact can make it incredibly difficult to find the item that best suits your needs, which is why we’ve put together this engine oil cleaner additive buying guide.

Our Top 10 Picks:

10 Top Engine Oil Cleaner Additive Reviews:

Bestseller No. 1
Triax Max Oil Booster S7, Engine Sludge Cleaner, TBN Booster, Friction Modifier, Viscosity Stabilizer, Oxidation Inhibitor, All in One 16 Ounce (1 Jug)
  • Rapidly dissolves sludge on all engine parts. 5 to 1 or 10 to 1 treat rate.
  • Friction modifiers with Organo-Molybdenum and Nano-Borates and High Phosphate Retention ZDDP. Provides massive anti-wear boost to all engine oils. Exceptional protection for turbo-charger bearings - prevents the oil from frying on the bearings and creating deposits
  • Increases oil TBN by 3 to 6 points depending on treat rate, preventing acid corrosion. Ideal for heavy duty applications.
  • Significantly improves viscosity stability, oxidation stability and oil's ability to handle high thermal loads, contamination and friction.
  • Replenishes virtually all motor oil additives, extending its life by up to 200%.
Bestseller No. 2
Engine Cylinder Carbon Deposit Cleaner with TiO2 Nano Technology, Remove carbon deposit and sludge in cylinders, non corrosive, 2 bottles pack
  • Engine oil additive to clean and remove engine carbon deposit and sludge
  • GREASE LUBRICANT: Provide high loading capacity and less friction and wear for work piece surface roughness, tool wear, Improve abrasion resistance, Improve the extreme pressure properties, friction, wear, and lubricating properties of gear oils Functions as viscosity modifier and thermal conductivity improvement for gear oil and grease
  • ✔️【Maximize Fuel Economy】improve gas milage by 3% to 8%.Our Engine Oil Additive with advanced Nano TiO2 particles technology, reduce friction, Increase lubrication and temperature tolerance of engine oil to deliver the highest level of fuel economy. Cleans and prevents CARBON deposits, Sludge and Grime without damaging any engine parts, Rings, seals or gaskets. ECA1000A cleans all the areas that are lubricated by engine oil.
  • TiO2 Engine Oil additive provide outstanding protection against engine wear. Extend engine oil life by 15% to 50%
  • ✔️【Reduces oil burning】Engineered for piston carbon deposit removal and increase engine performance while reducing emmission which means less oil burn-off and reduced emissions.
Bestseller No. 3
Auto-RX Plus is an All-Natural Metal Cleaner for Transmissions, Engines, Differentials and Power Steering. Designed to Thoroughly Clean The Internal Components. (AutoRx Amazon)
  • Patented all-natural metal cleaner designed to thoroughly clean the internals of your engine. Use 2 Bottles for Engine Sludge.
  • Compatible with all engine oils, conventional or synthetic.
  • Can also be used in transmissions, differentials, and power steering units.
  • Has been shown to reduce wear and provides a lower coefficient of friction when compared to motor oil alone.
SaleBestseller No. 4
Liqui Moly 2037 Pro-Line Engine Flush
  • Easy way to clean and flush the oil systems of gasoline and diesel engines
  • Gentle and rapid cleaning
  • Neutral to seals and other materials installed in the engine
  • Compatible with catalytic converters
  • Simple to use
Bestseller No. 5
XADO Engine Oil System Cleaner with Anti-Carbon Effect - Removes Contamination & Engine Sludge - ATOMEX Total Flush Revitalizant (Bottle, 250ml)
  • Safely and carefully cleans engine oil system from all kinds of contaminations, ensures its technical purity
  • Removes carbon and restores mobility of stuck piston rings.
  • Universal for all engine types including turbo-supercharged ones.
  • Due to revitalizant provides creation of engine protection reserve.
  • Cleans crankcase ventilation system. Eliminates effect of hydraulic lash adjusters sealing
SaleBestseller No. 6
Liqui Moly 2007 Jectron Gasoline Fuel Injection Cleaner - 300 ml , blue
  • Eliminates starting problems, hesitation and stalling
  • Smoother idling
  • Better throttle response
  • Cleaner combustion
SaleBestseller No. 7
Red Line (60103) Complete SI-1 Fuel System Cleaner - Gas and Injector Additive Treatment - 15 Oz Bottle
  • DESIGNED TO EXCEED EXPECTATIONS: Red Line complete SI-1 fuel system cleaner treatment for cleaning and preventing corrosion in fuel systems
  • PERFORM AND PROTECT: Fuel additive cleans injectors, carburetors, valve and combustion chamber deposits with a powerful, concentrated blend of high-temp and low-temp detergents
  • EFFICIENT FUEL BURN: Gas treatment that enhances gasoline stability, while reducing the build up of gum and varnish formation
  • EASY TO USE: Use one bottle per tank for most effective treatment, additive cleans nearly 100% efficiency in one treatment
Bestseller No. 8
LUCAS OIL FUEL TREATMENT QUART, Tan, 1 Quart
  • Lucas fuel treatment is formulated for both gasoline and diesel engines, carbureted or fuel injected
  • Use it to pass smog tests. Finally, it totally neutralizes the harmful effects of low sulfur diesel fuel.
  • Tan color
  • 1 Quart
SaleBestseller No. 9
Dura Lube HL-40831-06 Sludge Away Engine Cleaner, 32-Ounce, Single
  • Reduces sludge buildup and prevents oil coking
  • For repeated use, change oil every 3,000 miles on most passenger vehicles by substituting 1 quart of motor oil with Dura Lube Sludge Away. Continue using until sludge appears to be reducing. Check oil pan to review sludge consistency on discarded oil
  • For more severe sludge build up, change the oil and add Sludge Away engine product every 1,000 miles
  • Repeat application as needed until performance and oil color returns to normal; oil color should be amber to a dark brown, not black
  • Sludge Away engine product works with all types of motor oils including high mileage and synthetics
Bestseller No. 10
Lucas Oil 10512-12PK Deep Clean Fuel System Cleaner - 16 oz., (Case of 12)
  • Part number: 10512-12PK
  • Package Weight: 5.661 kilograms
  • Compatible with vehicle type: marine-personal-craft
  • Package Dimensions: 19.888 L x 27.990 H x 27.000 W (centimeters)

Last update on 2022-08-16 / Affiliate links / Images from Amazon Product Advertising API

How to find the best engine oil cleaner additive?

Here, we’ll be going over a number of factors that you can use to ensure that you’re purchasing the best engine oil cleaner additive for you.

Regardless of which type of item you’re looking to buy, chances are that there are existing buying guides on the internet, all of which aim to give you good engine oil cleaner additive recommendations.

Despite these recommendations, however, it’s always a good idea to do your own research. In addition to this research, asking yourself the following questions is also super helpful:

  • What features does the engine oil cleaner additive need to have to be perfect for my needs?
  • What is my budget?
  • Do I need to purchase a certain brand?

Once you’ve answered these questions and have a good idea of what you’re looking for and the buying process becomes much easier. Keep in mind that when looking for the best product, there’s no need to rush. In fact, very rarely are the ideal products found by choosing the first one you see or by basing your decisions on only one factor. Take your time and enjoy the process!

Now, with the answers to the previous questions in mind, we urge you to use our upcoming buying guide for engine oil cleaner additive to find what you’re looking for:

Brand

In some cases, the brand of engine oil cleaner additive is very important. For example, if you’re looking for an item that works in tandem with another, you might very well need both products to be the same brand. If this is the case, it’s vital to pay attention to this factor, as choosing the wrong product can mean the difference between wasting your money and buying a great product that functions as it should.

Features

The features in any given engine oil cleaner additive are important because they can dictate which version of an item you need and how much money you need to spend. Consider all the key features that you want your item to have and don’t settle for anything that doesn’t check at least ¾ of your boxes.

Reviews

Customer reviews about engine oil cleaner additive are crucial – especially when you’re buying a product that costs a lot of money or serves a big importance. Luckily, most products can be found online, which means that it’s common for there to be scores of customer reviews from those who have already purchased any given product.

Pay attention to these reviews. Take note of the pros and cons that they mention, and factor these into your big decision. In some cases, you’ll be forced to sacrifice one con in order to gain a particular pro, but being aware of the potential con is going to be beneficial in either case.

Quality

Of course, quality is key. You don’t want to purchase a low-quality product. If you do, you run the risk of your item breaking, not working properly, or otherwise proving to be very disappointing, as well as a waste of money.

You can compare engine oil cleaner additive quality by researching what your potential purchases are made from, contrasting the individual items against each other to discern which one is made of the best materials.

Warranty

Warranty isn’t always going to be important, but it definitely can be. This is especially true if the item in question is tech-related or expensive. A good warranty will be valid for an extended time after purchase and cover a variety of problems ranging from item defects to random accidents, water damage, and other miscellaneous events that could ruin your product.

Conclusion

The quest to find the best engine oil cleaner additive can be daunting – but it doesn’t have to be. It can be made much easier by asking yourself a few simple questions and then thinking critically about the items you want to buy. Consider their features, quality, brand, warranty, and customer reviews and you’re more likely to make a great purchase.