Gas engine Mobil Pegasus sellsheet

Our Mobil Pegasus™ 1005 premium natural gas engine oil is designed to provide outstanding protection for today’s high-output, low-emissions, four-cycle gas engines. It is formulated to deliver exceptional oxidation stability, nitration resistance and thermal stability.

In addition to protecting heavily loaded valve train components, pistons, liners, bearings and gear trains, Mobil Pegasus 1005 natural gas engine oil also helps:

  • Control wear on critical engine components
  • Reduce oil consumption and need for top-ups
  • Maintain engine cleanliness
  • Improve drain intervals

Equipment lubricant recommendations

Our Mobil Serv℠ Product Selector tool will help you identify lubricant(s) for your specific equipment.

Data sheets

Technical resources

All Mobil Pegasus™ 1005 resources