The Takeuchi 12990011310 rocker cover gasket is a genuine OEM replacement part designed for Yanmar engines. This critical engine component ensures a tight seal for the valve cover, preventing oil leaks and maintaining optimal engine performance. It is compatible with a range of Takeuchi compact excavators and track loaders, as well as several Yanmar engine models including 3TNV88, 4TNV88, 4TNV98, and others. Ensure proper engine sealing and reliability with this authentic Yanmar-manufactured gasket.