HP HYLUBE LL 15W-40 is a high-performance multipurpose diesel engine oil formulated to deliver exceptional protection and reliability in modern heavy-duty engines, including turbocharged and supercharged types. Developed with carefully selected base oils and a superior additive package, it ensures outstanding performance under both high-load and high-temperature conditions. The oil meets API CF-4 performance standards, making it suitable for new-generation diesel engines designed for enhanced power output and efficiency. Its balanced formulation provides superior resistance to oxidation, wear, and deposits, maintaining engine cleanliness and extending oil drain intervals. With a high viscosity index and strong film stability, HYLUBE LL 15W-40 ensures consistent protection even during prolonged operations.
| Specification | HP Hylube LL 15W-40 |
|---|---|
| Kinematic Viscosity at 100°C (cSt) | 14 – 15.5 |
| Viscosity Index | 138 |
| Pour Point (°C) | -33 |
| Sulphated Ash (% wt) | 0.94 |
| Total Base Number (mg KOH/g) | 7.6 |
| Flash Point, COC (°C) | 216 |
