Explore the key differences between synthetic, synthetic blend, and conventional engine oils to help you choose the right oil ...

If you have a diesel engine and want a synthetic oil option, look no further than Shell’s Rotella. Compared to a conventional 15W-30, this product can improve fuel economy by up to 2.8% ...

Discover how oil analysis can help truckers catch engine issues early, extend oil life, and make smarter maintenance decisions to stay on the road longer. Regular testing provides peace of mind and ...

The new Shell Rotella Fuel Card will ... to conventional and synthetic blend Shell Rotella 15W-40 and 10W-30 products. The Shell Rotella SuperRigs competition is a truck beauty contest for ...