Your colour print is coming out with a washed-out blue, or the cyan channel has flatlined entirely. You don't need a new printer — you need the right cyan cartridge for your C510DN. This one slots in, the colour balance comes back, and you stop explaining to your client why their brochure looks off. Genuine OKI part, held in Australia, no three-week import wait
| brand | OKI |
| product_type | Toner Cartridge |
| colour | Cyan |
| compatible_printer | OKI C510DN |
| category | Printing – Ink Toner & Ribbons |