Is amsoil better than Shell Rotella?

Conclusion. You get what you pay for when it comes to diesel engine oils. AMSOIL Premium Diesel Synthetic 5W-40 has proven itself to be superior to Shell Rotella T6 5W-40 in these three important benchmarks.

What oil is equivalent to Rotella T6?

A: The AMSOIL Heavy Duty Diesel oil is a direct competitor of Rosella T6 and Mobil Delvac 1.

Why is Rotella T6 so good?

Shell Rotella T6 reduces ash, phosphorous, and sulfur levels to prevent blocked DPFs and increase overall efficiency. Compared to other 5W-40 formulas, Shell Rotella T6 shows 34% better wear performance. Additionally, the low viscosity synthetic base allows for an improved fuel economy durability and performance.

Is Rotella T6 OK for gas engines?

Strong Performance in Both Diesel and Gasoline Engines. Shell Rotella® T6 Multi-Vehicle 5W-30 full synthetic heavy duty engine oil is formulated to perform well in gasoline engines, without sacrificing protection in diesels.

Is 5w40 thicker than 15w40?

5W is thinner than 15W when cold. Both will have a viscosity of a 40 grade. That cannot be said for both oils during the dead of winter. The 5W-40 will have a lower viscosity when the engine is started than the 15W-40; consequently the 5W-40 will start easier and lubricate quicker in the cold than the 15W-40.

What’s the difference between T4 and T6 oil?

Different engine oils work better in different temperatures. For cold temperatures, the Rotella T5 and T6 would be the better choice because they provide enhanced oil flow properties at low temperatures to help protect your engine meanwhile the T4 would work best in extreme heat.

Is Rotella T6 5W40 good for motorcycles?

the Rotella T6 oil carries the JASO MA rating for 4 stroke motorcycles: So, yes, you can use Rotella T6 in your 4 stroke motorcycle engine with a wet clutch. Do match viscosities to your motorcycle manufacturer’s requirements. If the T6 isn’t made in the proper viscosity, then use another oil.

When did Rotella T6 come out?

Shell introduced the synthetic Rotella T6 15W-40 heavy-duty engine oil at the Mid-America Trucking Show on March 29.

Should I use Rotella T5 or T6?

How many miles will Rotella T6 last?

It is valid up to 10 years or 500,000 miles (800,000 km), whichever comes first, when Shell ROTELLA® T6 Full Synthetic heavy duty diesel engine oils are consistently used.

What is 5w40 oil used for?

5w40 is a motor oil that helps the engine to work smoothly and the moving parts from overheat because of friction. 5w40 transfer heat from the combustion cycle and assist to keep the engine clean by burning by-product and protects the engine from oxidation.

How many miles is Rotella T6 good for?