Remanufactured for Canon CLI-42 Ink Cartridges – 8-Pack for PIXMA PRO-100 | Castle Ink

Canon CLI-42 8-pack at a glance: 8 cartridges, 13 ml each: black, cyan, magenta, yellow, photo cyan, photo magenta, gray and light gray. Remanufactured: a genuine Canon cartridge shell, cleaned, refilled and print-tested. Fits Canon PIXMA PRO-100, Canon PIXMA PRO-100S. Backed by a 1-year 100% satisfaction guarantee; orders by 4 PM ET (Mon–Fri) ship the same day from Long Island, NY.

Key Facts

What's in the Box

• 1 × Canon CLI-42 Black (CLI-42BK, 6384B002)
• 1 × Canon CLI-42 Cyan (CLI-42C, 6385B002)
• 1 × Canon CLI-42 Magenta (CLI-42M, 6386B002)
• 1 × Canon CLI-42 Yellow (CLI-42Y, 6387B002)
• 1 × Canon CLI-42 Photo Cyan (CLI-42PC, 6388B002)
• 1 × Canon CLI-42 Photo Magenta (CLI-42PM, 6389B002)
• 1 × Canon CLI-42 Gray (CLI-42GY, 6390B002)
• 1 × Canon CLI-42 Light Gray (CLI-42LGY, 6391B002)

Canon rates CLI-42 in 4x6 photos (ISO/IEC 29102) rather than text pages. Your results will vary with what you print.

Compatible Printers (2 models)

• Canon PIXMA PRO-100
• Canon PIXMA PRO-100S

Don't mix these up: CLI-42 is only for the PIXMA PRO-100/PRO-100S; the PIXMA PRO-10 (PGI-72) and PRO-1 (PGI-29) use different pigment tanks.

Not sure? Look up your exact model on our Find Ink by Printer page, or contact us and we'll confirm the right ink for you.

Part Numbers & Also Known As

This ink replaces or is also searched for as: CLI-42, CLI42, Canon 42, CLI-42 8 pack, 6384B007, CLI-42BK, CLI-42C, CLI-42M, CLI-42Y, CLI-42PC, CLI-42PM, CLI-42GY, CLI-42LGY, 6384B002, 6385B002, 6386B002, 6387B002, 6388B002, 6389B002, 6390B002, 6391B002

Chips, Printer Messages & Installation

Some printers display a notice that a non-original or previously used cartridge is installed. Select OK or Continue and print as usual. If a cartridge isn't recognized, remove it, make sure any protective tape is off, wipe the contacts and reinstall it.

Still stuck? See our guide to fixing a cartridge that isn't recognized or contact us and we'll make it right.

Remanufactured vs. Compatible vs. Original

Original (OEM) cartridges are new from the printer brand and cost the most. Remanufactured cartridges, like this one, start as genuine original shells that are cleaned, refilled with high-quality ink and print-tested, so they fit like the original at a fraction of the price. Compatible cartridges are built new by a third party. Castle Ink sells remanufactured inkjet cartridges and compatible (newly manufactured) toner.

Other Options for the Same Printers

• CLI-42 Black, single
• CLI-42 Gray, single
• CLI-42 Light Gray, single
• CLI-42 Photo Magenta, single

Frequently Asked Questions

Which printers use Canon CLI-42?

Canon PIXMA PRO-100 and PIXMA PRO-100S.

Does CLI-42 fit the PIXMA PRO-10 or PRO-1?

No. CLI-42 is only for the PIXMA PRO-100/PRO-100S; the PIXMA PRO-10 (PGI-72) and PRO-1 (PGI-29) use different pigment tanks.

Will this void my printer warranty?

No. Under the U.S. Magnuson-Moss Warranty Act, a manufacturer can't void your printer warranty just because you used a third-party or remanufactured supply. If a non-original cartridge directly caused damage, that specific repair might not be covered.

How many photos does CLI-42 print?

Canon rates CLI-42 in 4x6 photos rather than pages. Which color runs out first depends on your images, so it's worth keeping single replacements on hand.

How long can I store it?

Store it sealed, at room temperature and out of direct sunlight, and use it within about 24 months for best results. Once opened, install it promptly.

When will my order ship?

Orders placed by 4 PM ET, Monday through Friday, ship the same business day from Long Island, NY, by USPS (2–5 business days). Expedited 1–2 day delivery is available at checkout, and shipping is free on orders over $50.