Parts catalog Payload Komatsu: 561-89-67610 Payload Meter Card Reader, Payload Meter Komatsu 581-86-55770 Payload Meter Memory Card Komatsu 58B-06-10000 PAYLOAD METER 4 Komatsu EB3789 PAYLOAD LIGHT ASSEMBLY - R.H. (1) Komatsu EB3790 PAYLOAD LIGHT ASSEMBLY - L.H. (1) Komatsu EC4375 PAYLOAD METER CONTROL BOX Komatsu EH3490 PAYLOAD METER SWITCH MODULE (1) Komatsu EJ3060 PAYLOAD METER III ASSEMBLY Komatsu EJ4729 PAYLOAD LIGHT ASSEMBLY - R.H. (2) Komatsu EJ4730 PAYLOAD LIGHT ASSEMBLY - L.H. (2) Komatsu :