It is located between the cylinder head and the exhaust manifold; it prevents exhaust gases from escaping.
Cummins specifies the primary use for 10-liter L10 engines; aftermarket catalogs extend the application to the M11, ISM, and QSM families. Final compatibility should be verified using the engine’s serial number.
Installed in the cylinder head; it keeps the valve stem aligned during opening and closing. This applies especially to non-certified 10-liter versions.
It is also sold for M11 and ISM applications, but for these motors, it is recommended to check the ESN serial number.
Some catalogs list it for intake valves; other aftermarket catalogs describe it as suitable for both intake and exhaust. The correct installation position must therefore be confirmed via CPL/ESN.
Exhaust Manifold Gasket Cummins Engine ISM / ISM11
It is located between the cylinder head and the exhaust manifold; it prevents exhaust gases from escaping.
Cummins specifies the primary use for 10-liter L10 engines; aftermarket catalogs extend the application to the M11, ISM, and QSM families. Final compatibility should be verified using the engine’s serial number.