Rocker chamber sealing gasket 4319277X 4070529X for QSM11 ISM11 Cummins Engine Parts

Rocker chamber sealing gasket 4319277X 4070529X

Product Features
Material Characteristics:
Generally made of high-quality rubber or composite materials. These materials have good elasticity and oil resistance, and can maintain their sealing performance in an environment with long-term contact with engine oil. For example, a rubber gasket can fit the surface of the rocker chamber well, deform to a certain extent with the vibration and temperature changes of the engine, and always remain sealed.
For composite gaskets, it may combine fiber materials and rubber and other components to enhance the strength and wear resistance of the gasket, so that it can withstand pressure changes and mechanical friction inside the rocker chamber.
Sealing Performance:
These gaskets are designed with precise size and shape to fit tightly to the sealing surface of the rocker chamber. The sealing principle is to prevent the leakage of oil under pressure by filling the tiny gaps in the joint surface of the rocker chamber. During the operation of the engine, when the oil circulates in the rocker chamber and generates pressure, the sealing gasket can effectively resist this pressure to ensure that the oil does not seep out.