Part of Engine : Cylinder Head Gasket

Cylinder Head Gasket is a closer seal between cylinder head and cylinder block.
Cylinder Head Gasket use for prevent:
- Gas damage by leakage from combustion chamber.
- Water damage by leakage from water jacket.
- Oil damage by leakage from oil channel.
Cylinder Head Gasket can make the engine more efficient because high pressure and high temperature from ignition. Gasket made from :
- Metal sheet steel or other metal, so closer positive around all open channel
- Asbestos which close with copper, brass, or steel.
Cylinder Head Gasket can also make from other composite materials.