This advanced, synthetic blend, diesel engine oil is designed to help extend engine life. The 15W-30 grade engine oil has a viscosity index of 109, a kinematic viscosity at 40 Degrees C of 109, and at 100 Degrees C of 14. It has a pour point of -33 Degrees C and a flash point of 225 Degrees C. This brown-coloured, friction-reducing oil comes in an 18.9-litre pail.