510B - BACKHOE, LOADER HYDRAULIC SYSTEM 2160 Parts group HYDRAULIC SYSTEM 2160 HYDRAULIC SYSTEM 2160 . SERIALIZED REPLACEMENT HYDRAULIC PUMP ASSEMBLY [02H10] HYDRAULIC PUMP - MODEL JB1 65 CM3 (4 IN.3) [02H11] HYDRAULIC PUMP STROKE CONTROL VALVE AND CHARGE PUMP 65 CM3 (4 IN.3) [02H13] HYDRAULIC PUMP AND CHARGE PUMP OVERHAUL KIT 65 CM3 (4 IN.3) [02H15] HYDRAULIC PUMP SOLENOID VALVE [02H17] HYDRAULIC OIL FILTER [02H18] HYDRAULIC PUMP DRIVE [02H20] HYDRAULIC PUMP TO PRIORITY VALVE OIL LINE (SERIAL NO. -718125) [02H21] HYDRAULIC PUMP TO PRIORITY VALVE OIL LINE (SERIAL NO. 718126- ) [02H22] PRIORITY VALVE [02H23] HYDRAULIC PUMP TO TRANSMISSION OIL LINES [02H25] HYDRAULIC PUMP TO OIL FILTER LINES [02I01] PRIORITY VALVE AND FILTER DRAIN HOSES [02I02] OIL COOLER TO REVERSER HOUSING OIL LINES [02I03] TRANSMISSION OIL COOLER TO HYDRAULIC PUMP AND TRANSMISSION OIL LINES [02I04] OIL COOLER BYPASS VALVE [02I06]