The Cummins Engine Part Exhaust Manifold Gasket 3966349 is designed specifically for Cummins G50/K50/QSK50 engines. Manufactured in our factory, this high-quality gasket ensures a reliable fit and excellent performance. It effectively seals the connection between the exhaust manifold and the engine, preventing any leakage of exhaust gases. Crafted with precision using durable materials, this gasket guarantees long-lasting durability and optimal functionality. Trust in our expertise, as we prioritize quality and customer satisfaction in every product we manufacture.