Prints are coming out with faint streaks or the colour's not landing where it should — and you've already swapped the toner. That points to the transfer unit. The O650TR is the transfer component for your OKI C650DN. It's a maintenance part, not a consumable you swap every few weeks. When it's due, this is the one that gets you back to clean, consistent output. Grab it from us and skip the forum threads
| brand | OKI |
| category | PRINTING |
| subcategory | INK TONER & RIBBONS |
| sku | O650TR |
| compatible_printer | OKI C650DN |
| product_type | Transfer Unit |