For L805 Ink Pump Assembly compatible with R330, R290, L800, L801, T50, P50, T59, T60, R270, R390 for cleaning unit refurbishment.This ink pump assembly is designed to restore printer functionality by replacing worn or damaged components in the ink system.The unit is built to match specifications for performance during.Each assembly undergoes testing prior to shipment to proper function and secure packaging to prevent damage.Suitable for use in printer maintenance and repair processes where precise ink flow control is required. Compatibility Note: This is a third-party replacement component.Brand and model references are included solely to indicate fitment.