Stronger for Longer
Castrol EDGE is one of Castrol’s strongest oils and the optimal choice for drivers who want the best combination of sludge protection, wear protection, viscosity control and maximum engine performance with the strength to maintain this unsurpassed level of engine protection for up to 20,000 miles between oil changes!
Provides 10X Better High Stress Performance
Today’s engines are smaller, more powerful and under more pressure than ever before. Castrol EDGE has been engineered to withstand the intense friction of modern engines and provides 10X better high stress performance than the latest industry standard.
3X Stronger than the Leading Full Synthetic
Peak engine loads and extreme temperature can break down weaker lubricants, so viscosity control is the ultimate measure of strength for any motor oil. Castrol EDGE has been proven 3X stronger against viscosity breakdown than the leading full synthetic so its shear stable and maintains its initial viscosity to provide protection over an extended drain cycle of up to 20,000 miles between oil changes.
WHAT ARE THE BENEFITS OF CASTROL EDGE?
- Protection for 20,000 miles between oil changes*
- 3X stronger than the leading full synthetic**
- 10X better high stress performance***
- Also suitable for hybrids (0W grades)
- Improves fuel economy (0W grades)
*Up to 20,000 miles or 1 year, whichever comes first
**In viscosity breakdown as measured in Kurt Orbahn test on 5W-30 grade
***As measured in the Sequence IX test under high load/torque conditions vs. API SP test limit