Brother
Oki B731 Black Toner 45439003
Code: 45439003 · Black · 36,000 pages
In stock — ships fast NZ-wide$593.46 inc GST
Free delivery over $99 · Dispatched fast, tracked NZ-wide
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Add professional installation & setupHave our technician install and set up your device — add it at checkout for $129 + GST.
Frequently bought together
Total: $1,455.95 inc GST
Oki B731 Black Toner 45439003
The OKI Oki B731 Black Toner 45439003 (45439003) is a genuine black consumable supplied by Printer Direct. Genuine cartridges keep your prints sharp and your printer under warranty — no dodgy refills or grey imports. Order online for fast, tracked delivery anywhere in New Zealand.
Key features at a glance
- Genuine OKI product — authorised NZ stock with full manufacturer warranty
- Black cartridge
- Rated page yield: 36,000 pages
- Compatible with 2 printer models
- Fast, tracked NZ-wide delivery — free over $99
Compatible printers
This black cartridge fits the following printer models:
- OKI B731
- OKI MB770
Full specifications
| Brand | OKI |
|---|---|
| Product code / OEM | 45439003 |
| Our SKU | O731T |
| Type / colour | Black |
| Page yield | 36,000 pages |
| Category | Toner Cartridges |
| Condition | Brand new, genuine |
| Warranty | Full manufacturer warranty |
| Availability | In stock |
Genuine & warrantied
Every product Printer Direct sells is authorised, genuine stock and carries the full manufacturer warranty. Faulty items are replaced or refunded under that warranty — no parallel imports, no dodgy refills.
Delivery & returns
In-stock items are dispatched the same or next business day and shipped tracked NZ-wide — free over $99. If something isn’t right (wrong item, fault, or an unopened change of mind), contact us and we’ll sort a return or exchange.
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Oki B731 Black Toner 45439003
$593.46 inc GST