20Y-03-31121 OIL COOLER ASSY , HYDARULIC OIL COOLER PC200-7 PC210-7 PC230-7 6D102. Core size: 855(height)760 (width)40(thickness) mm. OTHER PARTS AVAILABLE (NEED TO BE PAID EXTRA): RADIATOR, WATER HOSE FOR RADIATOR, WATER TANK, CAP RADIATOR, COUPLING, COUPLING SEAL. MOTTROL USA 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. The item "20Y-03-31121 OIL COOLER ASSY FITS KOMATSU PC200-7 PC220-7 BY FEDEX EXPRESS" is in sale since Friday, December 15, 2017. This item is in the category "Business & Industrial\Heavy Equipment, Parts & Attachments\Heavy Equipment Parts & Accessories\Engine Cooling Systems". The seller is "mottrolusa" and is located in Rancho Cucamonga, California. This item can be shipped to United States.