Overview

In the field of automobile engine, the valve cover cushion block is an important part. It is located under the valve cover of the engine. Its main function is to protect the valve cover from external pressure, and it also plays a sealing role to prevent oil leakage.

structure and function

The valve cover block is usually made of metal, which has a compact structure, a certain degree of sealing and pressure resistance. Its main functions include:

1. Sealing function: The cushion block can effectively prevent the oil from leaking from the valve cover and maintain the airtightness inside the engine.

2. Buffering effect: The cushion block can absorb part of the vibration when the engine is running, reducing noise and wear.

3. Protection: Withstand the pressure inside the engine and protect the valve cover from damage.