GASKET;EX-MANIFOLD 1A091-12350

The exhaust manifold gasket is prone to aging in high temperature and vibration working environments, leading to a decrease in sealing performance, which may cause air leakage, increase exhaust noise, and pollutant emissions. Therefore, regular inspection and maintenance of the exhaust manifold gasket is very important. If the gasket is found to be aged or damaged, it should be replaced in a timely manner to avoid adverse effects on engine performance.