Piston Power MOSP 20W-50 is a top quality universal engine oils which provide superior lubrication in a wide range of petrol engines and high speed turbo-charged diesel engines as well as naturally aspirated diesel engines.
Applications
- Naturally-aspirated and turbocharged gasoline four-stroke engines
- Naturally-aspirated and turbocharged four-stroke, heavy-duty diesel engines in the road transport and construction industries and agricultural plant.
Performance Features
- Outstanding thermal stability and oxidation resistance
Outstanding thermal stability and oil oxidation resistance to maintain a high standard of piston cleanliness. - Cleaner engines
Overall engine cleanliness contributes to low engine wear, long component life, maintenance of power output, more operational stability and lower servicing costs. - Excellent dispersancy
Excellent dispersancy substantially reduces the risk of hot and cold sludge forming in the sump reservoir and under rocker box covers. - High temperature stability
The high temperature stability of Piston Power MOSP 20W-50 is an outstanding feature. Carbon and lacquer deposits on vital moving parts, caused by very high engine temperatures, are effectively controlled by advanced functional additives.
Performance Specifications
PP MOSP 20W-50 satisfies the requirements of the following standards and specifications:
- API SL/SJ/CF
Typical Characteristics
| SAE Viscosity Grade | 20W-50 | |
| Kinematic Viscosity @ 40C | cSt | 162 |
| Kinematic Viscosity @ 100C | cSt | 18.5 |
| Viscosity Index | 128 | |
| Pour Point | C | -27 |
| Flash Point (PMCC) | C | 207 |
| TBN | mgKOH/gm | 7.6 |
| Density @ 20C | kg/l | 0.885 |