The Idemitsu 20W-50 SN Mineral Engine Oil is formulated for exceptional oxidation and thermal stability, especially under severe operational conditions. It features superb detergent-dispersant characteristics, effectively preventing harmful foaming and ensuring clean engine operations.

The oil is also known for its excellent anti-corrosion and anti-rust properties, safeguarding engine components against wear and tear. Importantly, it prolongs engine life and enhances running efficiency, making it a reliable choice for maintaining optimal engine performance.