40WT Race Oil
- Versatile product used in stock car racing, road racing, and sprint cars
- Used by top teams in NASCAR Spec engines for Camping World East and West Series
- Reformulated for improved frictional properties
- Special detergents for improved lubricity and less detonation
- Polyol ester base stocks provide more stability and film strength when exposed to excess fuel dilution
- Each of these products has no less than 2200ppm of zinc and phosphorus for antiwear
- Improved protection at startup, lower oil temp, cleanliness
In stock and ready for next day delivery
Further Info
- Each race oil product is a multi-grade, offering 2-4% more power than oil of a similar viscosity - 20WT is a 5W20, 30WT is a 10W30, 40WT is a 15W40, 50WT is a 15W50
- Remember to change these oils more frequently than regular motor oils
Technical Details
| SAE Viscosity Grade | 15W40 |
| Vis @ 100°C, cSt |
14.5 |
| Vis @ 40°C, cSt |
93 |
| Viscosity Index |
162 |
| CCS Viscosity, Poise, @ °C | 33@-15°C |
| Pour Point, °C |
-45 |
| Pour Point, °F | -49 |
| Zinc, avg PPM | 2250 |
| Phosphorus, avg PPM |
2200 |
| NOACK Evaporation Loss,1hr @ 482°F (250°C), % | 6 |
You may also like
People who bought this 40WT Race Oil also bought
