The Kubota 1645403045 Cylinder Head Comp is a genuine OEM replacement part designed for Kubota D902 series diesel engines. This critical engine component ensures optimal combustion and engine performance. It is compatible with a wide range of Kubota agricultural and turf equipment, including B-series, BX-series, F-series, G-series, GF-series, T-series, TG-series, and ZD-series models. Manufactured to Kubota's stringent quality standards, this cylinder head provides a precise fit and reliable operation, restoring engine efficiency and power.