Description
Kyocera MK-370B maintenance kit is a genuine Kyocera maintenance kit for Kyocera FS-3040MFP, FS-3140MFP, FS-3540MFP, FS-3640MFP devices. The maintenance kit is replaced according to the manufacturer’s specified maintenance interval and restores print quality and device reliability. The kit’s yield is ≈ 150 000 pages. Also known as MK-370B, MK370B, MK370B. Popular searches: „mk-370b”, „kyocera mk-370b”, „mk-370b maintenance kit”.
What’s included in the kit?
Kyocera MK-370B maintenance kit includes the consumable parts needed for scheduled maintenance. Kyocera maintenance kits typically include a fuser, a transfer roller, and feed/pickup/separation rollers, which wear out during printing. Replacing them on time prevents paper jams and print defects.
The exact kit contents are listed in the manufacturer’s documentation. If you have questions, we’ll help you choose the right kit.
Product technical specifications
| Manufacturer | Kyocera |
|---|---|
| Product code (MPN) | MK370B |
| Product | Maintenance kit |
| Yield | ≈ 150 000 pages |
| Type | Original |
| Warranty | 24 months |
| Delivery | 1–3 working days |
Compatible Kyocera devices
Kyocera MK-370B maintenance kit fits the following Kyocera models:
| Compatible device model |
|---|
| Kyocera FS-3040MFP |
| Kyocera FS-3140MFP |
| Kyocera FS-3540MFP |
| Kyocera FS-3640MFP |
Usage tips
Replace the maintenance kit when the printer displays a maintenance notice or the manufacturer’s recommended page count has been reached. Timely replacement prevents print defects (streaks, spots, jams) and extends the device’s lifespan. We recommend having the installation done by a service technician.
Frequently asked questions (FAQ)
What is Kyocera MK-370B maintenance kit?
This is a genuine Kyocera maintenance kit for scheduled device maintenance. The kit includes printer wear parts — typically a fuser, transfer roller and feed rollers.
What’s the difference between MK-370B and other kits in the same series?
Different kits contain different wear parts and are designed for different maintenance intervals — this is also the reason for the price difference.
Which devices does the Kyocera MK-370B fit?
Fits models: FS-3040MFP, FS-3140MFP, FS-3540MFP, FS-3640MFP. See the compatibility table above.
How long does the Kyocera MK-370B last?
The kit’s yield is ≈ 150 000 pages (manufacturer’s data).
How fast is delivery in Estonia?
In-stock products are shipped within 1–3 working days across Estonia.


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