Best Motor Oils For Cold Weather – 5 Top Picks!

The thing is that as temperatures drop and winter approaches, you may want to switch your motor oil. Make sure that the oil you select has the appropriate viscosity and additives for optimal performance.

With that said, in this article, we have taken the time out to put together a list of some of the best motor oils for cold weather you can find on the market for the money.

Best Motor Oils For Cold Weather

As winter approaches, it’s important to ensure that your vehicle is prepared to handle the cold temperatures. One of the most crucial components of your car’s engine during winter is the motor oil. Using the right motor oil can help your engine start smoothly and run efficiently, even in sub-zero temperatures.

In this roundup, we’ve compiled a list of the best motor oils for cold weather. Our team has conducted extensive research and testing to bring you the top options that will keep your engine running smoothly all winter long.

1. Mobil 1 Advance 5w30 Full Synthetic Motor Oil – Editor’s Choice

Best Motor Oils For Cold Weather
View On Amazon

Mobil 1 Advance 5w30 Full Synthetic Motor Oil is one of the premier motor oils for cold weather use, having long been trusted by top automakers around the world and it even plays a role in protecting your engine for up to 20,000 miles between oil changes, extending the life of your vehicle.

This motor oil also helps to prevent sludge formation, keeping your engine clean and functioning as it should. It has the capacity to remove up to 99% of sludge and deposits, even from older engines. It’s suitable for all modern vehicles including high-performance turbocharged gasoline or diesel multi-valve injected engines found in passenger cars, SUVs, light vans and trucks.

Another thing that we like about this oil is its anti-friction properties, which prevent moving parts from coming into contact with each other. This reduces metal-to-metal wear and keeps your engine performing at optimal capacity for extended periods.

In addition to providing superior lubrication and wear protection, this oil shields your engine from the damaging effects of cold temperatures which is superb. With synthetic oil that keeps flowing at temperatures as low as -40 degrees Fahrenheit, it makes for quick starts in cold weather conditions.

These advantages make it an great choice for drivers living in cold climates or often experiencing freezing rain. Not only will this help to keep your engine performing at its peak efficiency level, but you’ll also save money on fuel costs over a period of time.

Check Current Prices and Reviews On Amazon

2. Castrol GTX High Mileage Magnatec 5w30 Full Synthetic Motor Oil – Runner Up

View On Amazon

If you are on the market looking for one of the best motor oil for cold weather, then the Castrol GTX Magnatec 5w30 full synthetic motor oil would be the perfect choice. It contains intelligent molecules that cling to critical engine parts, helping reduce wear significantly.

Its advanced sludge protection helps prevent the buildup of harmful sludge that can affect your engine of its power. Its Double-Action formula cleans away old sludge and protects against new sludge formation, so your vehicle performs at its best under challenging driving conditions.

Castrol GTX Magnatec’s intelligent molecules adhere to essential engine parts like magnets, protecting them from start to finish so you can drive longer and enjoy your ride. Its most recent IVA test proved six times greater protection than required by industry standard – making it ideal for drivers who spend a lot of time stuck in traffic or take many short trips.

This product’s low viscosity helps prevent thermal expansion in high-temperature engines and keeps your engine running as smoothly as possible. Another thing is that it doesn’t thin out as quickly as conventional oils do, allowing it to lubricate your engine more effectively.

The Castrol GTX is a superb option for those who want the perfect oil for cold weather, it has been designed with Fluid Titanium Technology for maximum engine protection at all times. Plus, its advanced chemistry helps reduce low-speed preignition in turbocharged gasoline direct-injected engines.

Check Current Prices and Reviews On Amazon

3. Valvoline Advanced Full Synthetic 5w30 Motor Oil – High-quality Performance

View On Amazon

Valvoline Full Synthetic 5w30 is a great choice for cold weather use due to its lightweight nature and excellent lubrication properties, helping prevent engine wear and tear in engine while decreasing fuel consumption and shielding the engine from corrosion as well.

It is safe to day that, this high-performance motor oil can be used in a range of vehicles, such as passenger cars, trucks and sport utility vehicles. Additionally, it works great for marine engines and generators too.

One of the biggest advantages of using this oil is that it can function in temperatures as low as -22° F. Not only that but it increases engine longevity by reducing friction and heat buildup. This oil is easy to start and features a premium additive package with antiwear and rust protection. It is also designed to improve fuel economy and reduce emissions.

The good news is that people with older engines may benefit from using this high-quality motor oil. It helps prevent leaks by penetrating the seals that keep oil inside the engine, making it a safer option for anyone wanting to avoid costly car repairs or replacements in the future.

Check Current Prices and Reviews On Amazon 

4. Shell Rotella Gas Truck Full Synthetic 5w30

View On Amazon

Shell Rotella Gas Truck Full Synthetic 5w30 motor oil is specifically formulated for gasoline-powered pickup trucks and SUVs, providing unsurpassed wear protection in harsh conditions such as heavy hauling, towing, dusty or off-road terrain, and extreme temperatures.

Apart from that, this SAE 5W-30 oil offers better low temperature flow than its conventional SAE counterpart, helping reduce the risk of engine damage during cold weather startup. Additionally, this product provides enhanced corrosion protection for your truck engine, ensuring it can continue to operate optimally for an extended period of time.

This motor oil is specifically tailored to meet the requirements of gasoline engines and meets specifications from major engine manufacturers. It even plays a role when it comes to preventing sludge and deposits in diesel engines.

There is no doubt that this amazing quality oil will improved oxidation stability, volatility and low temperature characteristics. Furthermore, its high zinc content may be beneficial when working with older or more traditional pushrod V8 engines.

Check Current Prices and Reviews On Amazon

5. Royal Purple 01311 HP 2-C High Performance 2-Cycle Motor Oil

View On Amazon

Royal Purple’s 01311 HP 2-C High Performance 2-Cycle oil is perfect for cold weather use in a range of engines, such as outboard motors, motorcycles, jet skis and chainsaws. Formulated with synthetic oils and Royal Purple’s proprietary Synerlec additive technology that increases oil film strength for optimal engine protection and efficiency in any weather condition.

It can be used in pre-mixed and oil injected gasoline two-cycle engines such as outboard motors, motorcycles, jetskis, chain saws and more. It even features a rust-resistant formulation with no ashiness that keeps spark plugs and exhaust ports clean for maximum engine efficiency. Furthermore, its low coefficient of friction promotes increased horsepower and speed without adding friction back into the equation.

Unfortunately, it should not be used below 20 degrees Fahrenheit due to low temperature pumpability issues with oil injected snowmobiles. HP 2-C’s synthetic solvency and Synerlec additive combine for engine cleanliness as well as protection of rings, bearings and cylinder walls from metal-to-metal contact that could otherwise lead to scuffing, galling or welding under severe conditions.

Check Current Prices and Reviews On Amazon

Best Motor Oils For Cold Weather – Buying Guide

When it comes to choosing the best motor oil for cold weather, there are several factors to consider. Here are some features to look for when selecting a product:


The viscosity of the oil is a crucial factor to consider when choosing a motor oil for cold weather. The viscosity rating of the oil is typically represented by two numbers, such as 5W-30. The first number indicates the oil’s viscosity in cold temperatures, while the second number indicates the viscosity in hot temperatures. For colder climates, look for oils with a lower first number, such as 0W or 5W.


Some motor oils contain additives that help protect the engine in cold weather. Look for oils that contain anti-wear additives, detergents, and dispersants. These additives can help prevent engine damage and improve performance in cold weather.

Synthetic vs. Conventional

Synthetic oils are generally better suited for cold weather than conventional oils. Synthetic oils are designed to flow more easily in cold temperatures, which can help protect the engine and improve performance. However, synthetic oils are typically more expensive than conventional oils.

Oil Change Frequency

In cold weather, it’s important to change your oil more frequently than you would in warmer temperatures. This is because cold weather can cause the oil to thicken, which can reduce its ability to flow through the engine. Check your owner’s manual for recommendations on how often to change your oil in cold weather.


Finally, when choosing a motor oil for cold weather, make sure it’s compatible with your vehicle’s engine. Check your owner’s manual for recommendations on the type of oil to use, and make sure the oil you choose meets the manufacturer’s specifications.

There is no doubt that, when choosing a motor oil for cold weather, look for oils with a lower viscosity rating, anti-wear additives, and synthetic oil if possible. Change your oil more frequently in cold weather, and make sure the oil is compatible with your vehicle’s engine.


We have put together a list of the best engine oil for cold weather on the market. When it comes to picking the ideal motor oil for cold weather use, it’s essential to take into account both your engine type and vehicle’s age. The top cold weather oils are designed with added ingredients that enhance fuel efficiency while preventing engine sludge buildup.

Another thing is that whichever motor oil you’re consider using should be specifically formulated to penetrate and restore oil seals, preventing leaks and improving the performance of your car engine.