OK request send 1006-6T-B S/N U514645-UP Section 1006-6T-B S/N U514645-UP Komatsu: CYLINDER HEAD 030000 CYLINDER BLOCK 060000 LUBRICATING OIL SYSTEM 090000 FUEL SYSTEM 120000 COOLING SYSTEM 150000 ELECTRICAL SYSTEM 180000 TOOL AND KIT 210000