Best synthetic motor oil of 2024
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It’s common knowledge that vehicles require regular care and maintenance to ensure that they run at peak performance. Regular oil changes, including replacing your oil filter, should be part of your car care routine. Changing your motor oil regularly can help extend engine life, improve fuel efficiency, and improve engine performance. Additionally, if you don’t change your oil when the vehicle manufacturer recommends, you could risk damaging your engine and voiding your car’s warranty.
There are a variety of benefits to choosing synthetic motor oil over conventional oil and it mostly comes down to the chemistry. Synthetic oils are created in labs and are engineered to have specific performance benefits. So whether it's for a high-milage vehicle or better cold-weather performance, synthetic motor oil is typically the way to go with the biggest drawback being that synthetic motor oil is generally more expensive than conventional oil.
Here is a list of the best full synthetic motor oil you can currently get on Amazon.
Valvoline Advanced Full Synthetic Motor Oil - $26.97 (25% off)
Valvoline prides itself on being the original motor oil, and it’s pretty difficult to dispute this claim. How do you beat 150 years of product evolution? You can’t!
Valvoline offers 25% better protection from dirt and sludge, 40% anti-wear properties, and advanced protection against friction while maximizing engine life. Shakespeare said no perfection is absolute; he obviously didn’t use Valvoline for his carriages.
Key Features
It resists oil breakdown
It has exceptional protective features even at extreme temperatures
It minimizes expensive repairs
Better protection from dirt and sludge
Amazons Basics Full Synthetic Motor Oil - $23.78
You’re probably thinking, “But Amazon doesn't manufacture anything. Since when did they manufacture synthetic oil?” Well, you're right. The real producer of this oil is Warren Distribution (same for most synthetic oils). However, they're unique in that they must follow Amazon's recipes. In simple terms, Amazon employs Warren Distribution to produce their synthetic oils following their own recipe.
Key Features
They’re API-certified
Prevents the accumulation of dirt that can cause rust and corrosion
High resistance to viscosity and thermal breakdown
Castor Advanced Full Synthetic Motor Oil - $28.94
If you know anything about engine oils, you’ll probably agree that Castrol is first-class!
How else do you explain complete engine protection at one go for 10,000 miles? Why else do you think most car manufacturers recommend them? It’s top-tier stuff!
Why do Castrol-oiled cars always feel brand new? You have the ingenious titanium technology to thank for that. The oil quite literally changes in its physical properties when under pressure. This is why it is over 200% more resistant to viscosity breakdown than its contemporaries.
Key Features
Decreases engine deposit formation, therefore, maximizing engine response
It is API-certified
It reduces metal-to-metal contact even at high driving speeds
It protects the engine for the entire drain interval
Mobil 1 Advanced Full Synthetic Motor Oil - $26.97 (10% off)
If it’s what arguably 70% of synthetic motor oil users use, then it must be worth it.
Probably herd behavior isn’t as bad as motivational speakers make it seem, after all. So what exactly is the hype about? What's so good that makes it NASCAR’s official motor oil?
Mobil 1 is designed to deliver outstanding engine protection for up to 10 000 miles between oil changes. Unlike its conventional wannabes, it has uniform synthetic oil molecules that seamlessly reduce friction to insignificant levels - driving shouldn’t be a herculean task. It keeps your engine clean and somehow incredibly minimizes fuel consumption too!
Key Features
Has timing chain wear protection to keep your engine clean
Extends engine life by preventing sludge buildup
Protects the engine for up to 10,000 miles
Suitable for turbocharged gasoline direct-injected (TGDI) engines
Pennzoil Ultra Platinum Full Synthetic Motor Oil - $32.52
Unlike other oils that we’ve reviewed—and most synthetic oils, for that matter—Pennzoil is made from natural gas, not crude oil. In fact,
it was the first-ever motor oil made from natural gas. What exactly these guys did and how they did it is beyond the scope of this conversation, but hey, it worked!