Millat Long Drain Multigrade Oil (20W-50)-8L is a premium multigrade engine oil engineered for reliable performance and extended drain intervals in both petrol and diesel engines. It meets the API CF-4/CF/CD service classifications, offering excellent wear protection, soot control, and oxidation stability for enhanced engine life. Designed to perform under high-temperature and heavy-load conditions, this oil helps maintain smooth operation and dependable lubrication over long usage periods.