What is the difference between synthetic, synthetic blend, and conventional oil?

Full Synthetic Oil: Provides the highest level of engine protection, handles extreme heat and cold best, resists breaking down over time, and offers the longest interval between services. Ideal for newer models, turbocharged engines, and heavy-duty trucks.

Synthetic Blend Oil: A mixture of synthetic and conventional oils that offers better engine protection and performance than conventional oil at a lower price point than full synthetic.

Conventional Oil: Traditional petroleum-based oil suitable for older or lower-mileage vehicles with simpler engine designs and shorter service intervals.