Can I Use SAE 30 Instead Of 20w50?

What does SAE 30 oil mean?

SAE 30 oil is a motor oil that has been given a viscosity rating of 30 by the Society of Automotive Engineers, according to AA1Car Automotive Diagnostic Help Center.

Motor oils typically have ratings from 0 to 50..

When should you use 10w40 oil?

When to Use 10w30 vs 10w40 Using 10w30 oil in cold weather will help reduce excessive oil temperatures and drag as the engine warms up. Using 10w40 oil in the summer will help the oil stick to internal components in high temperatures, avoiding the wear and tear from metal-to-metal contact between moving parts.

What happens if I put 10w40 instead of 5w30?

If you use 10-w-40 instead of 5-w-30 specified by the manufacturer then the viscosity of 10-w-40 used by you will be higher and oil thicker than what is specified during winters. Similarly the oil viscosity will be higher and oil thicker than specified during summers.

What is 20w 50 oil used for?

A 20W-50 motor oil is typically used in older vehicles or in particularly warm climates. Castrol GTX 20W-50 has been specially formulated to help extend the life of your engine by keeping it free from sludge, even when operating in extremely high temperatures.

Is it OK to use 10w30 instead of SAE 30?

Yes, you can make use 10W30 engine oil instead of the SAE30 in your Lawn Mower. … Older engines can use the SAE30, while the 10W30 is for modern engines. Again, the SAE30 is better for warmer temperatures while the 10W30 is suitable for varying temperature ranges and also works well in cold weather.

Is SAE 30 thicker than 10w40?

The viscosity of hot oil is measured using different test parameters than when the oil is cold, so the numbers after the “W” don’t relate to the numbers in front of the “W”. The difference between 10W-30 and a 10W-40 is the high temperature viscosity. Obviously, a 10W-40 is thicker than a 10W-30 at high temperature.

Can I use 10w40 instead of SAE 30 in my lawn mower?

SAE 30 motor oil is commonly recommended for use in a lawn mower engine, but the safest best is to use the type of oil your lawn mower manufacturer recommends. Often 10W-30 or 10W-40, the same motor oil types that are used in vehicles, can also be used in a lawn mower.

Can I use SAE 30 in my pressure washer?

SAE 30 is required by Briggs and Stratton pressure washer usually with 2200 PSI.

What is the best oil to use in a Kohler Engine?

Kohler recommends 10W-30 oil for its engines, including Command, Command Pro, CS, Courage, Aegis and Triad OHC engines, when the piece of equipment is in an environment where the temperature is above 32 degrees F. For K-Series and Magnum engines, use SAE 30 oil for temperatures above 32 degrees F.

Is 10w40 good for high mileage?

The slightly thicker oil film from the heavier base weight oil – 10W – can help protect worn engine bearings as well. As long as you’re not hearing knocking or serious mechanical noises from the engine, the heavier oil should buy you many more miles of service from your vehicle.

What can I use instead of SAE 30?

After you look at the API specifications you need to check the viscosities, in this case you need to use 5w-30 or 10w-30 oil as a substitute for the SAE 30. You need to keep the second number the same as your straight SAE 30, this is the viscosity of the oil at operating temperature.

Can I use SAE 30 instead of 15w40?

SAE 30, there really is no alternative. As stated, no VI to shear, extremely heat tolerant.