XC-540 Assy, Pulley - 6700319030 ,this is original Roland parts.

LEC-300 assy,circulating pump-6701219010

Soljet pump (ASSY SUB XC-540) - 6700319010 

VJ-1608/1638 CR Drive Pulley DG-42457

VJ-1604 CR Drive Pulley  DG-42689

RS-540 Media Clamp L & R -6700989020/ 6700989030

this is made in Japan

and the price for 1pair (L & R)

VP-540 Media Clamp L &R - -6700469040/ 6700469050

this is made in Japan

Maintence assy pump/ cleaning unit pump

1.5L Ink Bottle for Mutoh Roland Mimaki Bulk ink system CISS

1.5L 2-way Ink Bottle for Mutoh Roland Mimaki Bulk ink system CISS

1.5L 2-way UV Ink Bottle for Mutoh Roland Mimaki Bulk ink system CISS

VJ-1604 printhead DF-49684, Originial and Green connector

this is original for new Mutoh printhead.