Replacing the BCI-3Y Yellow Ink Tank.
Individual, replaceable yellow ink tank for use in the BC-31e, BC-33e and BC-34e cartridges and the S600 printhead.

Compatibility:
- i450;
- i550;
- i850;
- MultiPASS C755;
- MultiPASS F30;
- MultiPASS F50;
- MultiPASS F60;
- MultiPASS F80;
- MultiPASS MP700;
- MultiPASS MP730;
- S400;
- S450;
- S500;
- S520;
- S530D;
- S600;
- S630;
- S630 Network;
- S750.