The Komatsu 22M5425480 is a genuine OEM window seal designed for various Komatsu PC-8, PC-10, and PC-11 series hydraulic excavators. This essential seal ensures a tight and secure fit for windows, protecting the cabin from elements and maintaining operator comfort. It is compatible with models including PC200-8, PC200LC-8, PC220-8, PC220LC-8, PC240-8, PC240LC-8, PC270-8, PC270LC-8, PC300-8, PC300LC-8, PC350-8, PC350LC-8, PC400-8, PC400LC-8, PC450-8, PC450LC-8, PC490LC-10, PC490LC-11, PC490LC-11E0, and PC490LC-11E1.