HARDEX SL Silver Synthetic Technology Engine Oil is a high-quality multi-grade engine oil expertly formulated from premium-grade, low-volatility base stock and a precisely curated blend of additives. Engineered to meet the demanding performance standards of modern engines, it effectively reduces sludge formation while maintaining engine cleanliness. With its advanced anti-wear formula, Protection Plus offers extra protection for your engine's longevity and performance, ensuring significant improvements in wear protection and deposit control, while maintaining optimal performance even under high-temperature conditions.