Pennzoil's full synthetic offering features a 4.8 star ... and protects engines for up to 10,000 miles between oil changes. In fact, Mobil 1 is the number one best-selling motor oil on Amazon.

The automotive world is constantly evolving, and so is the motor oil that keeps our engines alive and running smoothly.The ...

Synthetic oil is used in most modern vehicles, especially high-performance and turbo-charged. Here's what most of us need to know. Virtually all full-synthetic ... John Paul from Pennzoil ...

Pennzoil produces a range of conventional motor oils, synthetic blends, and full-synthetic oils, such as its Ultra Platinum, High Mileage, and Platinum Euro lines. Havoline is a motor oil company ...