Mutoh VJ-1638 CR motor- DG-42456, This is original Mutoh CR motor

Mutoh 1604 PF Motor Assy - DF-49020, this is Original Mutoh parts

RJ-900 Maintence assy-DF-49030, water base .

VJ-1608/1638 CR Drive Pulley DG-42457

VJ-1604 CR motor Assy- DG-41077

this is original , made in Japan 

Use for: 

VJ-1604W/ VJ-1614 / VJ-1608 ;

VJ-1624 CR MOTOR ASSY- DG-43182,

this is Generic, made in China

OEM VJ-1604 Maintenance Assy  Pump Assy - DF 49686 / DG-41000 / DG-42985 / DG-41149/DG-40356

VJ-1638 Wiper Assy DG-43330 for Mutoh Printer