The DX4 wiper solvent -1000003390, this is original made in Japan.

this wiper is solvent.

VS-640 Wiper, Head Felt - 1000006736

VJ-1604 X Speed Reduction Belt DF-43883

VS-640 Cable-Card, 29P1 276L BBR High-V - 1000006703

RJ-900C CR-Return Pulley DF-49047,this is Generic

carriage assy parts for VJ-1604, this is Generic

Carriage assy parts for VJ-1604,Generic

VJ-1618 Flushing Sponge DG-40916

VJ-1638 Flushing spong, this is original

VJ-1604 wiper /  DX5 wiper ，this is original ,order from Japn

CJ-540 Photo Interrupter GP1A71A1 - 15229705

 AJ-1000 Sensor-Interrupter GP2A25NJ - 15099115