The function of Motor oil is to protect all the parts inside the engine by lubricating them. Engine parts create a lot of friction since there is a large amount of movement and heat involved to get a car moving. Therefore, it’s of the utmost importance to have good quality oil in your vehicle.
If not, your engine will wear out much quicker, leading to costly repairs.
With that in mind, let’s take a look at the best 0W-20 synthetic oils available on the market right now and find the perfect one for your car…
- 1 Top 6 Best 0W-20 Synthetic Oils To Purchase In 2021 Reviews
- 1.1 1 Valvoline Advanced Full Synthetic Motor Oil – Best 0W-20 Synthetic Oil for Gasoline Sports Engines
- 1.2 2 Liquimoly 2208 0W-20 Special Tec AA Motor Oil – Longest Lasting 0W-20 Synthetic Oil
- 1.3 3 Royal Purple 51020 API-Licensed SAE 0W-20 High Performance Synthetic Motor Oil – Best 0W-20 Synthetic Oil for Ethanol and Diesel Engines
- 1.4 4 Pennzoil 550046127 Platinum Full Synthetic Motor Oil – Best 0W-20 Synthetic Oil for Engine Cleaning
- 1.5 5 Valvoline Full Synthetic with MaxLife Technology 0W-20 Motor Oil – Best 0W-20 Synthetic Oil for High Mileage Engines
- 1.6 6 Mag 1 20139 0W-20 Full Synthetic Motor Oil – Best 0W-20 Synthetic Oil for Extreme Climates
- 2 Best 0W-20 Synthetic Oils Buying Guide
- 3 The Best Vehicle Care
- 4 So, which of the Best 0W-20 Synthetic Oils should you go for?
Top 6 Best 0W-20 Synthetic Oils To Purchase In 2021 Reviews
1 Valvoline Advanced Full Synthetic Motor Oil – Best 0W-20 Synthetic Oil for Gasoline Sports Engines
Own an expensive sports car? Is it supercharged or turbocharged? Maintaining these engines is costly and keeping them in tip-top shape is better than paying for costly repairs.
They’re also heavy on the gas, usually offering inferior fuel economy. Improving fuel economy isn’t always easy, but even if it improves only a few percent, it will make all the difference.
Valvoline’s advanced, fully synthetic motor oil does just that. Manufactured in the USA, this oil is unlike any mineral oils; this motor oil keeps the engine fully lubricated and protected against any sort of corrosion. Its viscosity is exceptionally stable, which means it can work under higher pressure and heat.
It’s especially beneficial when driving sports cars, where things can sometimes become very hot. On the opposite end, it is also stable when subjected to cold temperatures, making it an excellent addition for those who live in colder climates.
With a clean engine, you will experience not only a smoother ride and better fuel economy but also fewer carbon emissions.
The only downside is the fact that this oil can only be used on gasoline engines, not diesel engines.
- Protects engine.
- Made in the USA.
- Synthetic oil.
- Works in all climates.
- Not for diesel engines.
2 Liquimoly 2208 0W-20 Special Tec AA Motor Oil – Longest Lasting 0W-20 Synthetic Oil
Liquimoly 2208, although manufactured in Germany, which already sets the standards sky high, has been developed with American and Japanese vehicles in mind. And it has been approved by the American Petroleum Institute and the International Lubricants Standardization and Approval Committee.
Although it has been made for high-performance vehicles, it will still work with and enhance smaller vehicles.
Lasts much longer…
Unlike standard OEM oils, this oil has improved its stability under high and low temperatures for optimal performance no matter the situation. This will improve your vehicle’s performance and will even improve vehicles that struggle with cold starts.
This oil is superior to most and will last much longer than some well-known brands like Mobil1, but it is much more expensive than most other brands, especially locally produced oils.
- Lasts longer than most other brands.
- Excellent protection.
- Works under high and low temperatures.
3 Royal Purple 51020 API-Licensed SAE 0W-20 High Performance Synthetic Motor Oil – Best 0W-20 Synthetic Oil for Ethanol and Diesel Engines
Royal Purple oil might not be a licensed OEM product, but it is well known amongst the racing communities across the globe for its long-lasting motor oil.
Motor oil is designed to keep your engine from wear and tear due to metal-on-metal contact. Thus, the oil’s viscosity is critical to keep the moving parts lubricated. It also reduces and clears up sludge, which increases power and fuel efficiency.
Great for modern cars…
No matter the situation, whether you are on the race track or on a long trip for a holiday, Royal Purple’s motor oil will keep your engine performing at its best.
Royal Purple’s oil isn’t as well suited to freezing climates, and we don’t recommend using it for very small engines. It is, however, compatible with ethanol fuels as well as diesel engines.
- Great for modern cars.
- Protects engine components.
- Doesn’t work on all vehicles.
4 Pennzoil 550046127 Platinum Full Synthetic Motor Oil – Best 0W-20 Synthetic Oil for Engine Cleaning
Pennzoil’s full synthetic motor oil is made from natural gas, which offers much better viscosity than most other oils, cleaning up the engine like no other oil can.
Sourced from natural gas means that a lot of impurities caused by traditional petroleum aren’t a problem here.
Clears up deposits in a flash…
With Pennzoil’s platinum synthetic oil, you can expect up to 40% better performance and cleaning than other oils. Because this oil clears up deposits so well, it also increases your fuel economy.
The oil is long-lasting, more than most of its competitors, a big plus in our books.
However, it might not work well in older cars, as is the case with most OW-20 oils, so best to keep it away from older gems.
- Made from natural gas.
- Improved performance.
- Better fuel economy.
- Made in the USA.
- Not for use with older vehicles.
5 Valvoline Full Synthetic with MaxLife Technology 0W-20 Motor Oil – Best 0W-20 Synthetic Oil for High Mileage Engines
Our second bottle of Valvoline Synthetic oil comes in the form of their Maxlife series. These oils have been designed for use specifically with higher mileage cars. This formula is made with the highest quality synthetic oils, with additives that protect and fight against aging, adding new life to engines that have been used a lot.
These advanced anti-wear additives add a thick layer that adds durability to the film that protects the engine components, effectively making it last longer than some other oils.
Valvoline’s oils have excellent viscosity and are resistant to hot and cold temperatures, perfect for engines that struggle with cold starts too.
It is also more affordable than a lot of other brands, which makes it a great option for those on a budget.
- Anti-wear additives.
- Great for high mileage vehicles.
- Better options for sports cars and modern cars.
6 Mag 1 20139 0W-20 Full Synthetic Motor Oil – Best 0W-20 Synthetic Oil for Extreme Climates
MAG 1 synthetic oil uses advanced technology to provide high-quality motor oil that can withstand even the most difficult of conditions.
The 100% synthetic oil has excellent viscosity, even when things get chilly, perfect for getting that difficult motor to start in cold conditions. This protects the battery from being drained by starting the engine repeatedly during freezing temperatures.
Resists sludge forming…
The oil is also resistant to high-temperature oxidation, which causes it to thicken during high temperatures. The proprietary blend of additives helps resist sludge forming from the moisture and combustion by-products. It also clears up any deposits within the system that might hinder performance and fuel efficiency.
It’s not as long-lasting as some of the brands on the list, but it is much cheaper than them.
- Price is lower than most other oils.
- Heat resistant.
- Protects engine with anti-wear additives.
- Won’t last as long.
Best 0W-20 Synthetic Oils Buying Guide
When buying motor oil, there are some essential things to note before purchasing. OW-20 synthetic oils are motor oils that can withstand high and low temperatures, which are used mainly in modern and sports vehicles.
Here are the top tips for buying the right motor oil for your vehicle…
Not all vehicles can use 0W-20 oil, especially older cars that can only use conventional oil.
If you aren’t sure if you can use this specific oil viscosity, then just check the underneath the oil cap of your engine. There the recommended viscosity grades will be written. That said, most modern cars use 0W-20 oil anyway. If you cannot find it on your oil cap, check the car’s manual.
Some engines can use different types of oils, but if your vehicle is compatible with 0W-20 oil, we recommend using it since it has a better viscosity grade than, for example, 5W-20, which cannot be used in freezing temperatures.
Most 0W-20 oils have additives in them. These additives directly influence your engine’s performance. Most of them are added to create some sort of cleaning or performance benefit.
What types of additives? Let’s look…
Antioxidants are added to keep fuel fresh for longer. These are found in fuel stabilizers but are sometimes also added to oil for the same reason. This will keep the oil from oxidizing too fast, making it last longer and staying stable for much longer.
Corrosion inhibitors stop the metal that most engine components are made of from corroding.
Dispersants are used to help clear up any blockages made by sludge within the engine. This is a common occurrence, and adding an oil that cleans up these blockages can improve engine performance dramatically.
Then there are viscosity index improvers…
These are added to the oil to withstand the high temperatures that are usually found within the engine. This keeps the oil’s viscosity low, even under immense pressure and heat.
Conditioners are added to oils that are usually made for high mileage engines. These conditioners treat seals around the engine that might have become hard, preventing leaks from forming by softening the aforementioned seals.
The Best Vehicle Care
We’ve got a bunch of reviews worth looking into!
So, check out our reviews of the Best Catalytic Converter Cleaners, the Best Rust Prevention, the Best Fuel Injector Cleaners, the Best Oil Filters for Cars, and the Best Carburetor Cleaners currently on the market.
Back to the best synthetic 0W-20 oil…
So, which of the Best 0W-20 Synthetic Oils should you go for?
Our overall favorite synthetic oil is…
This motor oil is not only more affordable than others but offers the best resistance during cold and hot temperatures. It’s also excellent for all modern cars and supercars, making it versatile enough for most drivers.
Enjoy your ride!