Carriage belt compatible with R1390, R1400, R2400, R1900, R1800, R1430, R2000, R2880, ME1100, T1100, and models 1390 and 1400.This replacement part is designed to restore carriage movement functionality.Each unit undergoes functional verification prior to shipment to confirm mechanical integrity and dimensional compliance with the specifications.Available in multiple quality tiers: equivalent, imported equivalent, refurbished, and compatible alternatives — all meeting form, fit, and function requirements for the listed models.