670A - GRADER, MOTOR HYDRAULIC SYSTEM 0360 Parts group HYDRAULIC SYSTEM 0360 HYDRAULIC SYSTEM 0360 . TRANSMISSION OIL FILTER AND OIL PUMP INTAKE [01D20] TRANSMISSION CONTROL VALVE [01D21] TRANSMISSION CONTROL VALVE COVER (670A) [01D23] TRANSMISSION CONTROL VALVE COVER (672A) [01D24] TRANSMISSION CONTROL VALVE ARMS AND VALVES [01D25] TRANSMISSION SHIFT VALVE [01E01] TRANSMISSION CLUTCH REGULATING VALVE [01E02] TRANSMISSION CLUTCH REGULATING VALVE (SERIAL NO. 506288- ) [01E03] TRANSMISSION CLUTCH VALVE [01E04] FORWARD - REVERSE MODULATOR [01E06] MODULATING VALVE HYDRAULICS [01E07] TRANSMISSION FILTER RESTRICTION SWITCH LINES [01E08] TRANSMISSION FILTER RESTRICTION SWITCH AND BRACKET [01E09] TRANSMISSION LUBE LINES [01E10] TRANSFER CASE LUBE LINE [01E11] TRANSMISSION CLUTCH OIL MANIFOLD [01E12] CLUTCH OIL MANIFOLD AND PUMP [01E13]