521-4489: ВСТАВКА V МОРСКАЯ

The Cylinder Head Exhaust Valve Seat Insert is responsible for providing a durable and reliable seating surface for the exhaust valves, ensuring efficient engine operation and optimal performance. This tight seal is of paramount importance as it prevents gas leakage during the combustion process, ensuring that the exhaust gases flow in the intended direction, maintaining engine efficiency, and minimizing emissions. It is designed to efficiently dissipate heat generated during the engine's operation. Effective heat dissipation is essential to prevent excessive buildup of heat within the cylinder head, reducing the risk of thermal damage and ensuring consistent engine performance even during prolonged or heavy-duty operations.

Attributes:
• Over Size: 0.254
• Efficiently dissipates heat to maintain optimal operating temperatures in the cylinder head
• Ensures a consistent and reliable seal to prevent gas leakage
• Replaceable component for easy maintenance when worn or damaged
• Equipped with 45 Degree chamfer creates a smooth and well-defined edge on the valve seat insert

Applications:
This Cylinder Head Exhaust Valve Seat Insert is located on the cylinder head block to ensure a reliable seal in the exhaust port.

• Material: Alloy Steel