servo ultra 40 RR diesel engine oil is recommended for marine applications and in stationary power generating sets having high detergency and excellent oxidation stability.

Meets specification 1051/91 of MTU, germany

SAE GRADE40
Kinematic Viscosity cSt @ 100°C14 – 16
TBN mg KOH/gm9.5 – 11.5
Flash point (COC), °C Min.226
Pour Point, °C Max.(-) 15
Viscosity Index, Min.90