The Same 04123406 is a genuine OEM cylinder head gasket designed for Same tractors equipped with 1000.3 W, 1000.4 W, and 1000.6 W engines. This critical engine component ensures a perfect seal between the cylinder head and engine block, preventing leaks and maintaining proper compression. It is compatible with various Same models, including the Explorer, Silver, and Antares series, providing reliable performance and a precise fit for engine maintenance and repair.