SKU:

CAN3782B003AA-COM

Printer Brand:

Canon

OEM Number:

3782B003AA

Ink Color:

Black

Page Yield:

19,000 Pages

Printer Type:

Laser Cartridge

Condition:

New Compatible

Frequently Asked Questions

Why is the black rated the same 19,000 pages as the colours in this family?

It is a quirk of the Canon GPR-36 platform. In most families the black outrates the colours heavily; here the black — part number 3782B003AA — and all three colours are each rated at up to 19,000 pages. For the department running an imageRUNNER C2020 or ADVANCE C2020, C2030 or C2225, that makes planning simpler: all four cartridges live on roughly the same clock, and a single meter-based review can forecast the whole set instead of four separate schedules.

What volume of department does a 19,000-page cartridge suit?

The GPR-36 machines are departmental units rather than production engines, and the rating matches that work: an office copying and printing a few thousand pages a month will get several months from one 3782B003AA. If your meter shows the department consistently clearing that volume in weeks, the honest conversation is about machine class, not cartridge size — no yield rating stretches a departmental unit into a production one.

What does black output cost per page here?

At $78.02 against a rating of up to 19,000 pages, the black works out at roughly 0.41 cents per page at standard coverage. The three colour singles are priced a little lower at $71.06 each with the same rating, so the black is, unusually, the family's most expensive cartridge per page as well as its joint-largest — the figures are stated as listed.

Which code do we quote so stores send the black, not a colour?

3782B003AA. The GPR-36 part numbers run in a tight sequence — black 3782B003AA, cyan 3783B003AA, magenta 3784B003AA, yellow 3785B003AA — a single digit apart, in near-identical boxes. A requisition carrying the full part number is what prevents a colour arriving against a black requirement.

Text is fading evenly across the page — what do we do first?

Remove the black cartridge and rock it gently side to side to redistribute the toner, then print a test page. If density returns, you have some pages left and time to order; if it stays pale, the cartridge has reached the end of its rating. Weakness in one colour only, or marks repeating down the page, is a different diagnosis — those patterns belong to the machine, not this unit.

What cover comes with this cartridge?

A 1-year warranty and 1-year free returns, standard on every compatible cartridge we sell. Support is available Monday to Friday, 9 AM to 5 PM CST if you want help confirming whether a fault sits in the toner or the machine, and full terms are on our shipping & returns page.

About This Canon GPR-36 Black Cartridge (3782B003AA)

A single compatible Canon GPR-36 black toner cartridge, Canon part number 3782B003AA, rated at up to 19,000 pages for the imageRUNNER C2020 and the imageRUNNER ADVANCE C2020, C2030 and C2225. Unusually, it shares its 19,000-page rating with the family's three colours, keeping the whole set on one planning cycle. Priced at $78.02, shipped from IL, PA, GA or CA, and backed by our 1-year warranty and 1-year free returns. Browse the wider range on our Canon page.