Castrol 0201738 (AF642) is an advanced full synthetic 0W-20 motor oil, part of the Castrol EDGE range, engineered for exceptional engine protection and performance in modern industrial applications. This low-viscosity lubricant is formulated for durability and designed to operate under extreme pressures, ensuring reliable operation and extended service intervals.
Key Specifications and Features:
– Viscosity Rating: 0W-20, signifying superior cold-start flow and robust high-temperature protection.
– Formulation: Advanced Full Synthetic, engineered for peak performance and enhanced engine longevity.
– Viscosity Stability: Demonstrates three times stronger resistance to viscosity breakdown compared to leading full synthetics.
– Dynamic Film Strength: Incorporates unique titanium technology to physically alter oil behavior under extreme pressure, enhancing protective film strength.
– Service Life: Engineered to provide robust protection for extended drain intervals, supporting up to 32,000 kilometers between oil changes.
– Fuel Efficiency: Specifically designed to contribute to improved fuel economy in compatible engine systems.
– Extreme Performance: Delivers 10 times better performance under high-stress operating conditions.
– OEM Compliance: Holds approvals as the world’s first low viscosity 0W-20 engine oil from BMW, Mercedes-Benz, Porsche, and Volkswagen/Audi.
– Hybrid Compatibility: Suitable for use in a wide range of hybrid engine applications.

