415B - BACKHOE, LOADER HYDRAULIC SYSTEM 2160 Parts group HYDRAULIC SYSTEM 2160 HYDRAULIC SYSTEM 2160 . HYDRAULIC PUMP SOLENOID VALVE [02D22] SERIALIZED REPLACEMENT HYDRAULIC PUMP ASSEMBLY [02D23] HYDRAULIC PUMP - MODEL GB1 50 CM3 (3 IN.3) [02D24] HYDRAULIC PUMP STROKE CONTROL VALVE AND CHARGE PUMP 50 CM3 (3 IN.3) [02E01] HYDRAULIC PUMP AND CHARGE PUMP OVERHAUL KIT 50 CM3 (3 IN.3) [02E03] HYDRAULIC OIL FILTER [02E05] HYDRAULIC PUMP DRIVE [02E07] HYDRAULIC PUMP TO PRIORITY VALVE OIL LINE [02E08] PRIORITY VALVE [02E09] HYDRAULIC PUMP TO TRANSMISSION OIL LINES [02E11] HYDRAULIC PUMP TO OIL FILTER LINES [02E12] PRIORITY VALVE AND FILTER DRAIN HOSES [02E13] OIL COOLER TO REVERSER HOUSING OIL LINES [02E14] TRANSMISSION OIL COOLER TO HYDRAULIC PUMP AND TRANSMISSION OIL LINES [02E15] OIL COOLER BYPASS VALVE [02E17]