OK request send 4D120-11A S/N 50006-UP FUEL SYSTEM Section FUEL SYSTEM 4D120-11A S/N 50006-UP Komatsu: FUEL INJECTION PUMP AND PIPING 120010 FUEL FILTER 120020 FUEL INJECTION PUMP (PUMP)(#50012-50026) 120030 FUEL INJECTION PUMP (GOVERNOR)(#50012-50026) 120040 FUEL INJECTION PUMP (COUPLING AND FEED PUMP)(#50012-50026) 120050 FUEL INJECTION PUMP (PUMP)(#..-) 120060 FUEL INJECTION PUMP (GOVERNOR) (1/2)(#..-) 120070 FUEL INJECTION PUMP (GOVERNOR) (2/2)(#..-) 120080 FUEL INJECTION PUMP (FEED PUMP)(#..-) 120090 FUEL INJECTION PUMP (COUPLING)(#..-) 120100