Shell's Rotella line of synthetic oils is one of the most popular diesel oils. It's a clean and reliable full synthetic oil that can be used in diesel and gasoline engines. Due to its reliability ...

Shell Rotella T6 10W-30’s formulation is designed to provide better wear performance compared to conventional and synthetic blend Shell Rotella 15W-40 and 10W-30 products. The Shell Rotella ...

This time, the channel has set up an Olympic pentathlon for diesel oil. Six brands take the start line: Mobil Delvac at $14 per gallon; Shell Rotella ... III semi- or full synthetic; the Hot ...