Frequently Asked Questions

Why does yellow run out when I barely print anything yellow?

Color machines lay down small amounts of yellow in far more places than you would expect — skin tones, warm grays, highlighted text and the calibration marks the machine prints for itself. So a TK8507Y asking for replacement on a mostly-text workload is normal behavior, not a fault.

What is the rated life of this yellow cartridge?

TK8507Y is rated at 20,000 pages at standard coverage. In a TASKalfa 4550ci printing ordinary office documents, that rating usually stretches a long way, because yellow coverage on a typical page is light.

Greens look muddy and yellows look dull. Is the cartridge the cause?

Possibly, if the unit is near the end of its life or the toner has settled. Remove the TK8507Y, rock it gently from side to side several times, and refit it. Print a color test page; if the same flatness remains across a fresh run, talk to us while there is still toner in the unit.

Can I fit this yellow cartridge on its own?

Yes. The four colors in this family are separate cartridges, and the yellow station can be changed by itself in about two minutes — open the cover, slide the old unit out, rock the new one gently, slide it in, close the cover.

Which printers take TK8507Y?

The TASKalfa 4550ci, TASKalfa 4551ci and TASKalfa 5550ci. Match the TK8507Y code on the cartridge you remove with the code on the box before you break the seal, and the changeover is a certainty.

What happens if this cartridge is faulty on arrival?

It carries a 1-year warranty and 1-year free returns. Reach our team Monday through Friday, 9 AM to 5 PM CST and a damaged or early-failing unit will be made right.

How do I keep an eye on yellow without thinking about it?

Add the supply screen to a monthly routine — checking toner levels on the same day you check paper stock, for instance. Yellow is the color that gives no visible warning in ordinary documents, so the level reading for the TK8507Y is the early signal the page itself will not give you. A reading that has dropped into the low zone is the moment to order, while there is still toner working behind it and no color job has yet been spoiled.

What does this yellow cartridge cost per page?

At $126.29 for a TK8507Y rated at 20,000 pages at standard coverage, the rated figure is about 0.63 cents per page. Yellow's quiet role — inside every green, warm gray and skin tone, plus the calibration marks the machine prints for itself — means an ordinary office usually spreads that cost across far more pages than expected, while background-heavy, chart-rich documents pull it the other way. Use the rated figure for budgeting and your own change intervals for refining it.

What should I check before a color-critical job goes to print?

The yellow level and, if it is at all low, a color test page. Yellow empties hide inside other colors, so a brochure or presentation run is exactly where a dying TK8507Y announces itself — in greens that have gone blue and warm tones that have cooled mid-batch. Two minutes of checking before the run, and swapping in the fresh cartridge if the band looks pale, is far cheaper than reprinting the job afterwards.

What should happen to the yellow cartridge after removal?

Bag or box the spent TK8507Y before it goes anywhere — an empty toner cartridge can shed a little residue, and containing it keeps cupboards and bins clean. Keep it for a few days first, until the new cartridge has shown correct greens and warm colors on real work; a faulty replacement is covered by the 1-year warranty and 1-year free returns, and the old unit's presence simplifies that. Then it leaves with your office's usual used-cartridge disposal.

About This Kyocera TK8507Y Yellow Toner Cartridge

This TK8507Y single yellow cartridge is $126.29, rated at 20,000 pages, and sized for the color volume of the TASKalfa 4550ci, TASKalfa 4551ci and TASKalfa 5550ci rather than a home-office trickle. Orders ship from our warehouses in IL, PA, GA and CA; see our shipping & returns page for delivery and returns details. The wider Kyocera-Mita range covers the other machines on your floor.