The Premium Quality Coupling Gasket 3" 168F/170F is a reliable sealing component designed for water pumps powered by 168F and 170F engines. Made with durable, heat- and water-resistant material, this gasket ensures leak-proof coupling between pump outlets/inlets and 3-inch pipes. Its precision fit prevents leakage, enhances suction efficiency, and reduces the risk of pressure drops during water transfer. With excellent flexibility and wear resistance, it withstands continuous usage in agricultural irrigation, construction dewatering, drainage, and spraying applications. Easy to install and replace, the gasket offers a secure seal in demanding field conditions. An essential spare part, it helps maintain pump performance, extending the service life of both the pump and connecting pipes.