Category: Marine Lubricants
OEM Code:
Availability: Lead time 2-3 weeks
Mobil Pegasus 610 Ultra is a high-performance gas engine oil designed for four-cycle gas engines operating under severe conditions. It is specially formulated to handle aggressive alternative fuels such as landfill gas, biogas, and biomass gas containing hydrogen sulfide or halogens. The oil features an advanced ash-control system that effectively neutralizes corrosive acids, protects valve train components, and minimizes carbon deposits. It maintains high oxidation and thermal stability to extend oil drain intervals and keep engines clean during continuous high-output operations. The standard formulation is an SAE 40 grade that delivers strong film strength and reliable lubrication for industrial gas engines.