HP
HP LaserJet M604 M605 M606 Maintenance Kit F2G77A - Genuine Canon Original
HP LaserJet M604 M605 M606 Maintenance Kit F2G77A - Genuine Canon Original
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New Original
HP LaserJet M604/M605/M606 Maintenance Kit (F2G77A Equiv.) — 1-Year Warranty & GenieCare™ Expert Support
The Complete Service Kit for HP LaserJet M604/M605/M606Every major wear part in one box — built on the genuine engine parts HP itself uses in this printer range.
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Why this kit may arrive in Canon packaging
HP's M604, M605 and M606 LaserJet engines are built by Canon — the same print engine sits inside Canon's i-SENSYS LBP351x and LBP352x. Because of that, the genuine service parts for this printer are manufactured and boxed by Canon under their own part number (0563C009), even though they are the correct, fully compatible parts for your HP printer. This is completely normal for this printer range and not a mistake — it's the same kit HP itself would fit.
When Should You Fit a Maintenance Kit?
| Your printer is showing a maintenance kit warningMessages such as "Perform Printer Maintenance" or "Replace Maintenance Kit" mean the printer has tracked enough pages to recommend a full service. | You're approaching 225,000 pagesFitting the kit at or before this point is the best way to maintain print quality and avoid unplanned downtime on a business-critical printer. |
| Recurring paper jams or feed issuesRegular jamming, mis-feeding, or picking multiple sheets points to worn pickup and feed rollers — both included in this kit. | Print quality has declinedSmudging, ghosting, or uneven print quality that a new toner hasn't fixed usually points to the fuser. A full kit service is the most thorough fix. |
| Planned servicing of a second-hand printerBought a used or refurbished M604/M605/M606 with unknown history? Fitting this kit gives you a fresh wear-part baseline. | Not sure if a kit is what you need?Contact us before ordering — we can help diagnose the fault, and we sell the individual fuser separately too. |
Important — check your exact model
This kit fits the HP LaserJet Enterprise M604, M605 and M606 series only. It is not compatible with the M607, M608 or M609 series, which use a different maintenance kit and fuser. If you're unsure which series your printer is, check the model label or contact us before ordering.
What's in This Maintenance Kit
| Qty | Component | Part Number | Purpose |
| 1 | Fuser unit | RM2-6342 | Bonds toner to paper using heat — resolves smudging, ghosting, and fuser errors |
| 1 | Transfer roller | E6B67-67904 / RM1-0699 | Transfers toner from drum to paper — resolves light print and uneven coverage |
| 5 | Pickup rollers | RM1-0036 | Feeds paper from tray into the printer — resolves mis-feed and paper jam issues |
| 10 | Feed rollers | RM1-0037 | Prevents multiple sheets feeding at once — resolves multi-feed jams |
Specifications
| Kit type | Full-service maintenance kit — HP part reference F2G77A, manufactured by Canon |
| HP part reference | F2G77A |
| Manufacturer part number | Canon 0563C009 (UM-A1) — genuine Canon-manufactured, the same engine kit used by HP for this range |
| Voltage | 220–240V — UK mains voltage. Correct for UK installations. |
| Condition | New Original |
| Rated life | 225,000 pages |
| Compatible printers | HP LaserJet Enterprise M604, M605, M606 series |
| Maintenance counter reset required | Yes — via the printer's service menu after fitting |
| Weight & delivery | 3.15kg |
Compatible Printers
| Model | Notes |
| HP LaserJet Enterprise M604n / M604dn | Confirmed fit |
| HP LaserJet Enterprise M605n / M605dn / M605x | Confirmed fit |
| HP LaserJet Enterprise M606dn / M606x | Confirmed fit |
| HP LaserJet M607 / M608 / M609 series | Not compatible — different kit required |
What's Included
- 1 × HP M604/M605/M606 maintenance kit (F2G77A reference, Canon 0563C009) — full kit contents as listed above
- 30 days GenieCare™ Expert Support — installation guidance included from date of purchase
- GenieCare™ Expert Support continues when you order toner from us
Warranty
12-month Printer Genie warranty included. This new original maintenance kit is covered against manufacturing defects for 12 months from date of purchase.
The warranty does not cover accidental damage, incorrect installation, misuse, electrical damage, physical damage, contamination, use in an unsuitable printer, or abnormal wear caused by excessive usage beyond the expected service life.
Full warranty terms are available in our Terms of Service. GenieCare™ Expert Support is separate from the product warranty and covers remote guidance, diagnosis and advice.
Support
30 days GenieCare™ Expert Support — included free from date of purchase. Our team can guide you through fitting each component and help reset the maintenance counter.
GenieCare™ Expert Support continues — order your HP 81A/81X toner from Printer Genie after completing this service and support carries on automatically. No subscription. No sign-up.
GenieCare™ Expert Support covers remote diagnosis, guidance, and advice. It is separate from and in addition to any product warranty.
GenieCare™ Expert Support – Included with This Kit
FAQ
Will this box say Canon on it instead of HP?
It might. HP's M604/M605/M606 engine is built by Canon, so the genuine service parts for this printer ship in Canon packaging under Canon's own part number. It's the correct, fully compatible kit for your HP printer — see the callout above for the full explanation.
Does this fit the M607, M608 or M609?
No — those models use a different maintenance kit and fuser. This kit is specifically for the M604, M605 and M606 series. Contact us if you're not sure which one you have.
Do I need to reset a counter after fitting?
Yes, the maintenance counter should be reset via the printer's service menu after installation. GenieCare™ Expert Support can talk you through this.
Can I buy just the fuser?
Yes — we sell the fuser unit (RM2-6342) separately if that's the only part you need.
