Product Specifications
| SKU | LC03MY |
|---|---|
| OEM Part Number | LC03MY |
| UPC / GTIN | 610098701651 |
| Cartridge Type | Ink Cartridge |
| Compatible Brand | Brother |
| Color | Black |
| Condition | New |
| Warranty | 100% Satisfaction Guarantee |
Compatible Printers
This ink cartridge is compatible with the following Brother printers:
- MFC-860
- MP-21C
- MP-21CDX
Product Description
The Brother LC03MY compatible black ink cartridge from Castle Ink is a direct drop-in replacement for the OEM Brother LC03MY, built for Brother MFC home-office inkjet multifunction printers. It’s an economical way to keep your Brother printer in service without paying OEM prices, while still meeting the print-quality expectations of a business or photo-grade workflow.
Black is the workhorse of the set — the cartridge most owners replace first and most often. Castle Ink’s LC03MY is filled with pigment-grade carbon black for dark, dense text and clean bar codes that scan reliably the first time. Every cartridge is assembled with a fresh chip (where applicable), color-balanced ink, and OEM-grade mechanical components, then leak/seal tested before it ships. Castle Ink backs the LC03MY with a 100% satisfaction guarantee — if you’re not happy with print quality or yield, we replace or refund.
Compatible Brother Printers
- Brother MP-21C
- Brother MFC-860
- Brother MP-21CDX
Product Specifications
- SKU: LC03MY
- OEM Reference: Brother LC03MY
- Color: Black
- Cartridge Type: Compatible (non-OEM)
- Product Family: Brother LC03
- Warranty: Castle Ink 100% satisfaction guarantee
- Shipping: Free U.S. shipping; same-day dispatch on orders before 2pm ET
Frequently Asked Questions
Will using the LC03MY void my Brother printer warranty? No. Under the U.S. Magnuson-Moss Warranty Act, your printer manufacturer cannot void your warranty solely because you installed a compatible (non-OEM) cartridge.
How does print quality compare to the genuine Brother cartridge? The LC03MY is built to match OEM ink densities and color profiles, so day-to-day output should look essentially identical. If you ever see a difference, our satisfaction guarantee covers a free replacement or refund.
How fast will my order ship? Orders placed before 2pm ET ship the same business day from our U.S. warehouse with free standard shipping. Faster options are available at checkout.
- See all Brother Ink Cartridges