Shell Mysella S3 N 40 209L

Category: Marine Lubricants

OEM Code:

Availability: Lead time 2-3 weeks

$2060.18

Product Description

Shell Mysella S3 N 40 is a high-performance stationary gas engine oil designed for four-stroke spark-ignition engines requiring a low-ash lubricant. Formulated with high-quality mineral base oils and an advanced low-ash additive system, it provides exceptional resistance to oxidation and nitration. The oil minimizes combustion chamber deposit formation, prevents piston ring sticking, and delivers excellent valve train wear protection. It offers robust defense against corrosion and acid formation, maintaining internal engine cleanliness over extended operation. Featuring an SAE 40 viscosity grade, it ensures a strong protective oil film under demanding continuous high-temperature and heavy-load conditions. Shell Mysella S3 N 40 is widely used in stationary natural gas engines, cogeneration (CHP) systems, gas compression stations, and power generation generator sets fueled by natural gas.