Description

Genuine OKI 44844481 Yellow Imaging Drum Unit
The Genuine OKI 44844481 Yellow Imaging Drum Unit is an original OKI replacement drum engineered for compatible OKI MC853 and MC873 Series A3 colour LED multifunction printers.
With an average service life of up to 30,000 pages, this genuine Yellow drum helps maintain bright colour reproduction, consistent image density and reliable printer performance in demanding business environments.
The imaging drum is a separate component from the toner cartridge. It transfers the Yellow toner image onto the paper during the printing process and should be replaced when the printer displays a drum warning or when print quality begins to deteriorate.
Important: This listing includes one Genuine OKI 44844481 Yellow Imaging Drum Unit only. Yellow toner, other colour drums, transfer belt and fuser unit are sold separately.
Key Features
- ✔ 100% Genuine OKI Original Imaging Drum
- ✔ Manufacturer Part Number: 44844481
- ✔ Drum Colour: Yellow
- ✔ Average Life: Up to 30,000 Pages
- ✔ Designed for OKI MC853 and MC873 Series Printers
- ✔ Helps Maintain Consistent Yellow Colour Output
- ✔ Reliable OEM Fit and Printer Recognition
- ✔ User-Replaceable Maintenance Component
- ✔ Brand New and Factory Sealed
Compatible OKI Printers
- OKI MC853
- OKI MC853dn
- OKI MC853dnct
- OKI MC853dnv
- OKI MC873
- OKI MC873dn
- OKI MC873dnct
- OKI MC873dnv
- OKI MC873dnx
Please verify both your printer model and existing drum part number before ordering.
Product Specifications
| Manufacturer | OKI |
| Part Number | 44844481 |
| Product Type | Genuine Imaging Drum Unit |
| Colour | Yellow |
| Average Drum Life | Up to 30,000 Pages |
| Print Technology | Colour LED Printing |
| Compatible Series | OKI MC853 and MC873 Series |
| Condition | Brand New and Factory Sealed |
| Brand Type | Genuine OKI OEM |
The stated 30,000-page drum life is an average manufacturer rating. Actual service life varies depending on job length, colour usage, page coverage, paper type, printer settings and operating environment.
What Does the Imaging Drum Do?
The imaging drum receives toner from the Yellow toner cartridge and transfers the image onto the paper before it is permanently bonded by the printer's fuser unit.
As the drum surface wears over time, print quality may decline. Replacing the drum helps restore consistent image transfer and dependable colour output.
Common Signs the Drum May Need Replacing
- Yellow output appears faded or uneven
- Repeating marks appear at regular intervals
- Vertical streaks or bands appear on printed pages
- Colour registration becomes inconsistent
- Unexpected background shading appears
- The printer displays a Replace Yellow Drum message
- The drum-life counter has reached its replacement interval
Toner Cartridge vs Imaging Drum
| Toner Cartridge | Contains the Yellow toner powder used to create the printed image |
| Imaging Drum | Transfers the Yellow toner image onto the paper |
The toner cartridge and imaging drum are separate consumable components and are replaced independently. Replacing the drum does not refill or reset the Yellow toner cartridge.
Why Choose Genuine OKI?
Genuine OKI imaging drums are engineered to work precisely with OKI LED printing systems. Correct mechanical tolerances, imaging surfaces and electrical contacts help provide dependable installation and consistent printer operation.
Using the correct genuine drum also helps reduce the risk of recognition errors, image defects, poor toner transfer and premature component wear.
Related Genuine OKI Consumables
- OKI 44844482 Magenta Imaging Drum Unit
- OKI 44844483 Cyan Imaging Drum Unit
- OKI 44844484 Black Imaging Drum Unit
- OKI 45862828 Yellow High Yield Toner Cartridge
- OKI 45862829 Magenta High Yield Toner Cartridge
- OKI 45862830 Cyan High Yield Toner Cartridge
- OKI 45862832 Black High Yield Toner Cartridge
Package Contents
- 1 × Genuine OKI 44844481 Yellow Imaging Drum Unit
Installation Information
- Turn off the printer and allow internal components to cool before replacement.
- Follow the drum-replacement instructions shown on the printer display or in the user guide.
- Avoid touching the photosensitive drum surface.
- Do not expose the drum to bright light for an extended period.
- Transfer the Yellow toner cartridge to the new drum if required by the installation procedure.
- Dispose of the used drum in accordance with local recycling requirements.
Why Buy From Us?
- ✔ 100% Genuine OKI Product
- ✔ Australian Stock
- ✔ Brand New and Factory Sealed
- ✔ Fast Australia-Wide Delivery
- ✔ Secure Protective Packaging
- ✔ Experienced Printer Consumables Specialists
- ✔ Friendly Local Customer Support
Frequently Asked Questions (FAQ)
Is this a genuine OKI product?
Yes. This is a genuine OKI 44844481 Yellow Imaging Drum Unit.
Which printers are compatible?
It is compatible with selected OKI MC853 and MC873 Series multifunction printers, including MC853dn, MC853dnct, MC853dnv, MC873dn, MC873dnct, MC873dnv and MC873dnx.
How long does the drum last?
The average rated drum life is up to approximately 30,000 pages. Actual life depends on printing patterns, colour usage and operating conditions.
Does this include Yellow toner?
No. This listing includes the Yellow imaging drum only. The Yellow toner cartridge is sold separately.
Can I replace the drum myself?
Yes. The drum is designed as a user-replaceable component. Follow the printer's replacement instructions carefully and avoid touching the drum surface.
Do I need to replace all four drums together?
No. Each colour drum is replaced independently. You normally only need to replace the colour requested by the printer.
Will installing a new drum reset the toner level?
No. Drum life and toner levels are tracked separately. Replacing the Yellow drum does not replenish the Yellow toner cartridge.
Brand: OKI
Duty Cycle: 30,000 Pages at 5% coverage
Includes Of:
1 x Genuine OKI MC853 MC853dn MC873 MC873dn Yellow Imaging Drum Unit
- OKI MC853
- OKI MC853dn
- OKI MC873
- OKI MC873dn

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The OZ Toner Return Policy applies to all purchases made on this website.
We recommend you read our Returns Policy carefully prior to placing an order and retain a copy of these terms and your order so you are familiar with our policy on refunds, returns and exchanges and your rights under the Australian Consumer Law.
We recommend you immediately examine goods delivered to you to ensure that there are no visible signs of damage or fault and that the goods received match the order you placed. Our exchange/return window is within 30 days of receiving your order. All incorrectly ordered or unwanted returns will incur a minimum 20% restocking fee.
Our Return Address
52A/5 Gladstone Rd, Castle Hill, NSW 2154
Exchange/Return (Consumables)
OZ Toner allows exchange/return within 30 days of receiving your order. This applies to consumable products purchased from us: inks, toners, printing and fax supplies and paper. Please scroll down to read our policy on exchange/return for scanners and printers.
If any consumable goods purchased from OZ Toner are damaged, lost in transit, incorrect or faulty, please contact us at support@oztoner.com with this information:
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For exchanges, the product/s must be in the original (new/unused) condition that you received it, in its original packaging. The customer is responsible for the postage fee to send the product/s back to us. OZ Toner will pay the postage to send the new product/s to the customer. All product/s sent back to us must use tracked post, we are not responsible for product/s lost in transit.
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If any hardware goods purchased from OZ Toner are damaged, lost in transit, incorrect or faulty, please contact us at support@oztoner.com with this information:
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Please ensure to contact us via email at support@oztoner.com before returning any items to obtain a Return Authorization Number. Return Authorizations are only valid for 14 days.
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If you wish to exchange product/s which you have purchased in error, we will happily exchange provided that:
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We reserve the right not to offer an exchange if the above requirements are not met.
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Faulty or Damaged items
We provide refund or replacement on defective and damaged products.
You MUST contact us within 30 days of product/s being received and believed to be faulty. We will provide the contact information of manufacturer. Customer MUST contact manufacturer to request return authorization letter / DOA letter. Once we received the RA letter or DOA letter from the customer, we will initiate the return process and send customer our return instruction. When the goods are returned to us, we will offer either refund or replacement for the customer.
Items with Manufacturer Warranty:
Buyers must contact manufacturer of the item for all the warranty service within the warranty period. We will provide contact details of the manufacturer to the buyer. We have no other responsibility (including DOA) for items covered with manufacturer warranty.
Items with Onsite Manufacturer Warranty:
Buyers must contact manufacturer of the item for all the on-site warranty service within the warranty period. We will provide contact details of the manufacturer to the buyer. We have no other responsibility (including DOA) for items covered with manufacturer warranty.
Items with Return to Base Warranty:
Buyers are responsible to send back the faulty item to us. Items with valid warranty within the warranty period will be replaced with fully functional unit after checking. Please allow up to 2 weeks for replacement. We have no guarantee on product compatibility with buyers own equipment unless specified on the item listing.
Any other issues and queries, customers are welcome to send us message and email to discuss further.
Refund Conditions
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Refunds are only issued under certain circumstances, such as:
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DOA products where no exchange/replacement is possible
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Incorrect supply where the proper model cannot be provided
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Approved cases where neither replacement nor upsell option is available
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All refunds must be pre-approved by OzToner.au management before processing.
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Refunds are made via the original payment method and typically processed within 7 business days after approval.
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Any product/s replaced under the Returns Policy due to being damaged, faulty or incorrect will be delivered to you free of charge.
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Under the Australian Consumer Law, you have Consumer Guarantees for Goods and Services You purchase. Our product/s come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and for compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the product/s repaired or replaced if the product/s fail to be of acceptable quality and the failure does not amount to a major failure.
Where you believe an item is faulty, you must contact manufacturer to for it to be assessed within a reasonable period of time, and you must request return authorization letter from the manufacturer if the item is confirmed faulty. If there is a major failure with the item, and you have forwarded the return authorization letter granted by manufacturer to us, you may choose a refund or exchange. If the failure is minor, manufacturer will honor the warranty and repair the item for you within a reasonable time.
Where an item is damaged through misuse or abnormal use, OZ Toner cannot provide a refund, exchange or repair, whether the fault is identified by OZ Toner, the manufacturer or their service agent.
OZ Toner will require satisfactory proof of purchase before providing a remedy under the Australian Consumer Law.
For further information about the Australian Consumer Law and Consumer Guarantees, visit www.consumerlaw.gov.au.


