This is a KUMAR BROS USA THERMOSTAT for KUBOTA This Thermostat Is suitable for Kubota D1503 Engine Our Part# KBCO4001TH Directly replaces Kubota Part # 19434-73010, 19434-73013, 19434-73014,15321-73014, 15321-73015, 15321-73016, 15321-73010 Comes with Gasket Kubota Tractor L SERIES : L2900DT, L2900DTGST, L2900F, L3000DT, L3000F, L3010DT, L3010F, L3010GST, L3010HST, L305, L3200DT, L3200F, L3200HST Kubota Tractor R SERIES: R420 LST, R420S Kubota Excavator KX/U SERIES : KX91-3, KX91-3S, U35, U35SS Kubota Engine: D1503, D1503-M-EB2, D1503-L-A, D1503-ELA, D1503-L-AN, D1503-T, D1503-M-T-ERP1 Features: Aftermarket Unit NOT Remanufactured
