

When comparing different motor oils, the first step is to determine the oil type. It can help provide excellent fuel economy and promises a long engine life. Shell Rotella T6: This engine oil comes in three viscosity grades 15W-40, 5W-40, and 0W-40, and is fully synthetic combined with the finest additives.

It can withstand extreme weather conditions especially in winter and help protect your engine.ģ. Shell Rotella T5: The Rotella T5 that comes in two viscosity grades 10W-30 and 15W-40 is a synthetic blend of heavy-duty engine oil that uses a combination of synthetic base oils and state-of-the-art additives. Surprisingly It can prove to be an excellent choice for both heavy-duty diesel engines and modern low emission engines. Shell Rotella T4: The Shell Rotella T4 15W-40 is hands down the most popular engine oil among the Rotella series of Shell. Their engine oils are produced using the most advanced techniques and up-to-date technologies to ensure a perfectly balanced motor oil for your car. In the engine oil business, Shell has been a pioneer and one of the superior and successful manufacturers.
