OK request send DUMP TRUCKS HM400-3R S/N 8001-UP HYDRAULIC SYSTEM REAR STEERING AND HOIST HYDRAULIC PIPING Section REAR STEERING AND HOIST HYDRAULIC PIPING HM400-3R S/N 8001-UP Komatsu: REAR STEERING AND HOIST HYDRAULIC PIPING (#8001-) h007001 REAR STEERING AND HOIST HYDRAULIC PIPING, HITCH PIPING (#8001-) h007002 Truck sale: