Shell Mysella S3 N 40

Main Applications

• Spark-ignited gas engines fuelled by natural gas
• May also be used for landfill and biogas

Note: This is nearly identical to the previous image, with one difference — “fueled” (American spelling) in the previous image is “fuelled” (British spelling) here.

Performance, Features & Benefits

• Extended oil life
  Significantly prolongs oil life relative to previous generation gas engine oils by resisting oxidation and nitration, viscosity increase and the formation of harmful acids.
• Engine protection
  Shell Mysella S3 N is formulated with low ash and low phosphorus offering extended life to valves and spark plugs and full compatibility with emission catalysts.