4434315 CORE RADIATOR FITS JOHN DEERE MINI EXCAVATOR JD 50D 50C. OTHER PARTS AVAILABLE (NEED TO BE PAID EXTRA): OIL COOLER, WATER HOSE FOR RADIATOR, WATER TANK, CAP RADIATOR, COUPLING, COUPLING SEAL. Core size: 455(height)430(width)50(thickness) mm. MOTTROL EXCAVATOR PARTS DEPOT. YOUR BEST SOURCE FOR OEM QUALITY EXCAVATOR PARTS. For the parts described with both part number and application machine model or engine model, please make sure to order according to the part number, the application machine model or engine model is just for reference.