Will the Canon 055 Black Toner Cartridge, High Capacity work with the Canon Color imageCLASS MF743Cdw?
Yes. Direct fit.
Both records are reviewed against the manufacturers' sources; sources last checked 2026-10-07. Informational only: confirm with the manufacturer before buying.
Why
- ✓ Canon 055 Black Toner Cartridge, High Capacity is listed as the original (OEM) part for this model.
Sources
- Canon Color imageCLASS MF743Cdw: specs from Canon USA 055 High Capacity toner page (compatible printers), checked against the source 2026-10-07.
- Canon 055 Black Toner Cartridge, High Capacity: specs from Canon USA, checked against the source 2026-10-07.
- Part listing: Canon USA 055 High Capacity page (compatible printers).
Check your exact setup
Other parts in the cart, current configuration (installed memory, fan brackets) and adapters can change the answer.
Check a whole cartAI assistants and developers: the same answer, with a signed receipt, from check_compatibility at https://tetheredtrust.com/mcp or POST https://tetheredtrust.com/v1/check with existing_id: "canon-color-imageclass-mf743cdw", candidate_id: "canon-055h-black".