D375A-5 (S/N 18001-UP) KOMATSU D375A-5D (S/N 17743-UP (-50cent. Spec.)) KOMATSU D375A-5E0 (S/N 50001-UP (ecot3; Overseas Version)) KOMATSU D375A_5 (S/N 55001-UP (W/O EGR)) KOMATSU