Quick Answer: Is SAE 30 Thicker Than 10w30?

Can I use SAE 5w30 instead of SAE 30?

You will have accelerated wear during this time.

If you had 5w30 it would get flowing much faster, therefore protecting your engine better.

So you may ask why not use 0w-30 or 5w-30 all year.

Yes they both end up being 30 weight when up to temp, so it is okay to run thin oils in hotter climates..

What is the difference between SAE 30 oil and 5w30?

No. SAE 30 is a single viscosity motor oil. Only multi viscosity motor oils only should be used in any car. … 5W30 is motor oil that is thinner when cold than 30 weight motor oil and thicker than 5 weight motor oil when hot.

What is SAE 30 oil used for?

Use. SAE 30 oil is typically used for smaller air-cooled engines, like the ones in small tractors, lawnmowers, and chain saws. Most motor oils today are multi-grade oils that will perform well in all seasons.

Is 10w30 thicker than 15w40?

Because 10W-30 is thinner than 15W-40 oil, its film strength can be weaker and it can be more prone to oxidation. Therefore, high quality additives are needed to compensate for those weaknesses in order for a 10W-30 engine oil to protect as well and last as long as a 15W-40.

What is equivalent to SAE 30 oil?

SAE 10W is equivalent to ISO 32, SAE 20 is equivalent to ISO 46 and 68, and SAE 30 is equivalent to ISO 100. As you can see, there is a bit of a difference between ISO 68 and SAE 30. The viscosity of the fluid largely determines the oil temperatures within which the hydraulic system can safely operate.

Should I use thicker oil in a high mileage engine?

A: Yes. This is a practical method to improve oil pressure in an older, high-mileage engine. The slightly thicker oil film from the heavier base weight oil – 10W – can help protect worn engine bearings as well.

Is synthetic oil thicker or thinner?

Brule. According to Greg Damon on KMOX today he told everyone: -Don’t switch a high mileage [165K] car to synthetic oil because it is slicker and thinner than conventional and may cause leaks.

How long does SAE 30 oil last?

five yearsTypically, motor oils stay stable and have a shelf life of up to five years. However, this stability can depend on a number of factors and it is always advisable to follow the manufacturer’s storage instructions.

Can I use 10w30 instead of SAE 30?

It is pefectly fine to use SAE 30 oil in place ofthe 10W30, as long as you never let the oil get belowdegrees 50C. (100 degree c measured), so when your car isrunning at normal temperature the oil flows properly.

Which oil is thicker SAE 30 or 40?

SAE 30 is typically called for in lawn mower or similar engines. 40 weight oil is going to be just a little thicker (technically speaking more viscous). It’s hard to say for sure without knowing the exact application but it may not get into to all the places that need lubricating as well as the 30 weight oil.

Can I use SAE 30 in my pressure washer?

The power washer oil type that you use may also depend on the climate. … With low viscosity, the oil flows more easily. Most pumps work fine with SAE 30 non-detergent oil.

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.