This is a genuine Yanmar 11980239450 Pipe, often cross-referenced for Case IH applications. It is designed for optimal performance and durability in Yanmar engines and compact machinery. This pipe is compatible with Yanmar 3TNV88, 4TNV88, 4TNV98, and 4TNV94L engines, and fits various Yanmar VIO and B series excavators, as well as C series carriers. It ensures a precise fit and reliable operation in equipment utilizing these Yanmar components, including certain Case IH models.