Best Oil Additive For Diesel Engines in 2022

Sometimes it might be quite difficult to find the best oil additive for diesel engines. 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 oil additive for diesel engines buying guide.

We Recommend:

10 Best Oil Additive For Diesel Engines Reviews:

Bestseller No. 1
REV X Stiction Fix Oil Treatment - Two 4 fl. oz. Bottles
  • Two 4 fl. oz. bottles of REV X High Performance Oil Additive in our stiction fix retail box. Will treat up to 12 quarts of oil.
  • Quiets engine noise while cleaning harmful deposits, varnish and sludge in all engines. Reduces friction by creating a microscopic friction reduction layer on all treated components to reach areas standard oils can not.
  • Removes stiction, common in HEUI Injectors, without using harmful and dangerous chemical strippers.
  • Extends the service life of all synthetic, semi-synthetic, and mineral based oils providing a reduction of wear of all treated engine components.
  • Greatly improves or eliminates cold start issues in all diesel engines.
Bestseller No. 2
Archoil AR9100 Oil Additive (16oz) for All Vehicles - Powerstroke Cold Starts, Eliminates Injector Problems
  • 16oz AR9100 Friction Modifier - treats one Power Stroke
  • Fixes 6.0L and 7.3L Power Stroke cold start injector problems
  • Reduces wear and extends component life
  • Reduces engine noise, vibration and heat
  • For all diesel and gasoline engines, gearboxes, hydraulics, differentials and power steering systems
Bestseller No. 3
XADO 1 Stage Maximum for Diesel Trucks | Engine Oil Additive for Heavy Duty Machinery & Tractor Trailer Semi Truck | Oil Capacity Up to 45 Quarts (Bottle, 950 ml)
  • Engine Oil Additive for Diesel Trucks | Restore worn parts’ surfaces and compensate current wear. Increase engine power and acceleration capability
  • Suitable for Diesel engines with oil capacity system up to 30-45 qt | Level and increase compression in cylinders. Create active protection system against overloading and overheating
  • Reduce fuel consumption. Enhance engine service life
  • Increase pressure in oil system up to the nominal level. Reduce noise and vibration
  • GREAT PRODUCT FOR DIESEL ENGINES OF HEAVY-DUTY VEHICLES
Bestseller No. 4
Liqui Moly (20002) Cera Tec Friction Modifier - 300 ml
  • Mixable with all commercially available motor oils
  • Stable even under high thermal and dynamic permanent loads
  • No deposits and absolutely compatible with all commonly used filter systems
  • Resists extremely high and low temperatures
Bestseller No. 5
TriboTEX Nano Oil Additive Car Engine Treatment: Add to Engine Lube - Makes High Mileage Cars Like New with a Synthetic Material (Treats One Regular Car, Truck, Tractor or Small Diesel)
  • GROUNDBREAKING: Made in the USA – TriboTEX is a revolutionary engine oil additive. It contains synthetic nanoparticles developed with funding from the U.S. Department of Energy, NASA, & the National Science Foundation.
  • QUIETER & SMOOTHER PERFORMANCE: Reverses wear in bearings by building a diamond-like carbon coating.
  • UNIVERSAL: Compatible with all types of motor oil and can be used in gas or diesel engines. Use for both old and new cars. It is an excellent engine booster.
  • EFFICIENT: Our masterfully engineered engine treatment improves fuel consumption and reduces engine noise. It is time to improve your engine and take your driving experience to a new level.
  • GUARANTEED QUALITY: We know you will be delighted with this ground-breaking technology. Our treatment comes with a 100% satisfaction guarantee.
SaleBestseller No. 6
BG DOC 11oz.
  • BG DOC Diesel Oil Conditioner is designed to condition oil in high-output diesel engines.
  • Diesel engines operate at temperatures and pressures. This puts a lot of demand on diesel engine oils and the additives they contain. Hydraulically activated fuel injectors increase oil pressures and emissions devices increase soot accumulation in oil. These systems test the limits of engine oil. Under the right conditions, heat causes sulfur from fuel to combine with entrained moisture to create sulfuric acid. This acid wreaks havoc on engines, causing corrosive wear and severe damage to engine
  • BG DOC Diesel Oil Conditioner maintains like-new diesel engine power and performance, neutralizes acids and acid corrosion, reduces friction and wear on engine parts, stabilizes viscosity, and prevents sludge through increased oxidation control and soot scatter technology. BG DOC is compatible with all diesel engine oils including synthetic and multi-grade.
Bestseller No. 7
XADO Highway Atomic Metal Conditioner Revitalizant for Diesel Engine Truck (Wending, Bottle, 950 ml) - Anti Friction Oil Additive, Maximum Engine Protect & Repair Treatment - High Mileage Formula
  • Compensates the ongoing wear of friction parts
  • Reduces friction losses, thus increasing the engine power and acceleration capability.
  • Creates and active system for protection of parts from loads and overheating.
  • Improves the lubricating properties of oil and tribological characteristics of engine assemblies.
  • Contributes to the decrease of fuel consumption.
Bestseller No. 8
Hot Shot's Secret - DDD Diesel Duo, 2qt STICTION Eliminator and 2qt Diesel Extreme
  • Stiction Eliminator for engine oil reduces wear while restoring compression and power
  • Stiction Eliminator protects rings, injectors and turbo - anything that the oil touche
  • Diesel Extreme cleans injector tips and disperses moisture
  • Diesel Extreme fuel system cleaner restores throttle and boosts cetane up 7 points
Bestseller No. 9
Dura Lube Diesel Engine Treatment - 32 oz, Diesel Oil & Additive Treatment Case of 6 - HL-501009-06
  • All Diesel Oil Compatible, use 1 bottle for every 4 quarts of oil
  • Increases Diesel Fuel Economy
  • Reduces heat and wear
  • Reduces Oxidation
Bestseller No. 10
Run Your Diesel Vehicle on Biofuels: A Do-It-Yourself Manual: A Do-It-Yourself Manual
  • Starbuck, Jon (Author)
  • English (Publication Language)
  • 248 Pages - 12/10/2008 (Publication Date) - McGraw Hill TAB (Publisher)

Last update on 2022-12-06 / Affiliate links / Images from Amazon Product Advertising API

How to find the best oil additive for diesel engines?

Here, we’ll be going over a number of factors that you can use to ensure that you’re purchasing the best oil additive for diesel engines 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 oil additive for diesel engines 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 oil additive for diesel engines 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 oil additive for diesel engines to find what you’re looking for:

Brand

In some cases, the brand of oil additive for diesel engines 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 oil additive for diesel engines 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 oil additive for diesel engines 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 oil additive for diesel engines 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 oil additive for diesel engines 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.