Caterpillar 2803979 Inlet Valve Insert

Caterpillar 2803979 Inlet Valve Insert

Caterpillar 2803979 Inlet Valve Insert

Product Description :

• It is often referred to as a valve seat insert, is a component used in the cylinder head of an internal combustion engine. It is a circular piece that is pressed or fitted into the cylinder head where the inlet valve seats.
• Provides a surface for the inlet valve to seal against, ensuring that air-fuel mixture enters the combustion chamber effectively.It helps dissipate heat from the valve to the cylinder head, which is essential for preventing overheating and maintaining performance.
• Protects the cylinder head from wear caused by the constant opening and closing of the valve.

Product Specification :

• Length (in): 3.75
• Height (in): 0.4