Maintain efficient print head cleaning and reliable printer performance with the genuine Epson Pump Cap Assembly C CH66 ASP (Ref. 506, 1931181 / 1862060 / 1832831 / 1859640). Designed for the Epson SureColor F6330 printer, this replacement pump cap assembly ensures proper ink suction, effective print head maintenance, and consistent print quality. Ideal for replacing worn or damaged maintenance components in professional dye-sublimation printing environments. This genuine Epson spare part offers a precise fit, dependable performance, and long-lasting durability.