Prints coming out with grey streaks or fading patches? That's your belt unit wearing out — not a toner issue. The Brother BU229 belt unit is the imaging component that carries toner from drum to page. Once it's worn, swapping in fresh toner won't fix it. This replacement gets your prints back to solid, even coverage. It's on our shelf now and ships as soon as you hit order
| brand | BROTHER |
| category | PRINTING |
| subcategory | INK TONER & RIBBONS |
| product_type | Belt Unit |
| model | BU229 |