SHELL MYSELLA S5 N 40 BULK

Shell Mysella S5 N 40 is a high-performance, low-ash oil for 4-stroke, spark-ignition engines that use natural gas as fuel. It’s designed to help prevent knocking and minimize friction losses. It’s also specially developed to provide extended drain intervals in natural gas engines.
Shell Mysella S5 N 40 is formulated for use in engines where oil life is a limiting operational factor. It’s designed to enable engines to run at full load and optimum efficiency.