Common SAE 0W-20 formulations include high-mileage full synthetics, hybrid-specific formulations, extended-protection full synthetics, and restore-and-protect cleaning-type full synthetics.

Many 0W-20 high-mileage and full-synthetic formulas include premium seal conditioners designed to treat or prevent oil leaks and help minimize oil consumption.

Many 0W-20 descriptions link reduced friction and cleaner engine surfaces to improved fuel economy, using phrases like "help improve fuel economy" or "enhance fuel economy" without specifying exact fuel‑savings figures.

These 0W-20 descriptions target gasoline and hybrid engines, and many formulations also note suitability for high‑mileage gasoline vehicles.