Product Description
The Brother LC51C compatible light cyan ink cartridge from Castle Ink is a direct replacement for the OEM Brother LC51C, built for Brother HL, MFC and DCP office printers. It’s an economical way to keep your printer in service without paying full OEM prices, while still meeting the print-quality standards your team expects.
Light Cyan is part of the expanded 8-color photo palette used to smooth gradients in sky, water and shadow areas. The LC51C is matched to OEM density so blends remain seamless. Every LC51C is assembled with a sealed ink reservoir, OEM-spec print-head interface, and color-balanced ink, then individually tested before shipping. Castle Ink backs every LC51C with a 100% satisfaction guarantee: if you aren’t happy with quality or yield, we replace or refund it.
Compatible Brother Printers
- Brother DCP-130C
- Brother DCP-330C
- Brother DCP350C
- Brother DCP-353C
- Brother DCP-353 C
- Brother DCP-540 CN
- Brother DCP-560 CN
- Brother DCP-750 CW
- Brother DCP-770 CW
- Brother FAX-1355
- Brother FAX-1360
- Brother FAX-1460
- Brother FAX-1860 C
- Brother FAX-1960 C
- Brother FAX-2480 C
- Brother Intellifax 1360
- Brother Intellifax 1860C
- Brother Intellifax 1960C
- Brother Intellifax 2480C
- Brother Intellifax 2580C
- Brother MFC-230C
- Brother MFC-240C
- Brother MFC-3360C
- Brother MFC-440CN
- Brother MFC-465CN
- Brother MFC-5460CN
- Brother MFC-5860CN
- Brother MFC-660 CN
- Brother MFC-665CW
- Brother MFC-680 CN
- Brother MFC-685 CW
- Brother MFC-845 CW
- Brother MFC-885 CW
Product Specifications
- SKU: LC51C
- OEM Reference: Brother LC51C
- Color: Light Cyan
- Cartridge Type: Compatible (non-OEM)
- Format: Inkjet Ink
- Brand Compatibility: Brother
- Warranty: Castle Ink 100% satisfaction guarantee
- Shipping: Free U.S. shipping; same-day dispatch on orders before 2pm ET
Frequently Asked Questions
Will the LC51C 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 LC51C? The LC51C is engineered to match the OEM cartridge’s ink chemistry, density and head-firing characteristics 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. Expedited options are available at checkout.
- See all Brother Ink Cartridges