This sale is for a model 3007D003 (3TN66C-EJUV) yanmar Diesel engine cylinder block. Cylinders have typical light scoring marks as pictured so will need a light honing. Overall in good usable condition. We will do our best to answer them as quickly as possible and for faster response please don’t hesitate to call. Irelands Sales & Service. We guarantee all equipment and parts to be in good working order unless otherwise stated in description. Irelands Sales & Service is a small locally owned business that specializes mostly in used john deere lawn and garden equipment/parts. We are located minutes outside Westminster just off the main highway route 140.