4S-8903: ВСТАВКА

The Valve Seat Insert is a component found in internal combustion engines, specifically in the cylinder head. It serves to provide a durable and heat-resistant surface for the exhaust valve to rest on. This helps resist wear, maintain a proper seal, and optimize engine performance and emissions. The insert is typically made from materials like hardened steel or heat-resistant alloys, and its design may vary based on engine type and usage. It ensures the longevity and efficiency of the exhaust valve and contributes to overall engine functionality.

Attributes:
• Reduces wear on the cylinder head, prolonging engine life
• Maintains a secure seal, preventing gas leakage from the combustion chamber
• Provides a precisely machined surface for efficient airflow and combustion

Applications:
This Valve Seat Insert is to provide a durable and heat-resistant surface for the exhaust valve, ensuring proper sealing and optimizing combustion efficiency in internal combustion engines.

• Material: Alloy Nickel