OK request send NH-220-CI-1Q S/N 23020-UP FUEL SYSTEM Section FUEL SYSTEM NH-220-CI-1Q S/N 23020-UP Komatsu: ACCESSORY DRIVE 120010 INJECTOR AND FUEL CONNECTION 120020 FUEL TUBING 120030 FUEL FILTER 120040 FLOAT TANK 120050 PT FUEL PUMP (1/3) 120060 PT FUEL PUMP (2/3) 120070 PT FUEL PUMP (3/3) 120080