SuppliesMax T664420 Yellow Dye Ink Bottle 70ML 6500 Pages

Yellow Dye Ink Refill for EcoTank Printers

This 70 ml bottle supplies yellow dye ink formulated for Epson EcoTank and EcoPrinter models. It replaces OEM part numbers T664420, C13T664440, T664420-US1 and C13T664440-US1. The ink is engineered to meet original specifications for colour accuracy and reliable flow in supported printers.

For EcoTank owners who need yellow refill ink

Suitable for users of the listed EcoTank ET and EcoPrinter L series machines that accept the T664420 yellow bottle. Not for printers that use a different colour bottle, a pigment-based yellow formulation, or a cartridge-style consumable instead of a refill bottle.

6500-page yield at 5 % coverage

The manufacturer rates this bottle at 6500 pages under standard test conditions. Actual output varies with document density, print frequency and environmental factors. Buyers who require a higher single-bottle yield should consider alternative supplies.