HP Color LaserJet Pro M451, M475, and M476 Fuser Assembly – RM1-8054 / RM2-5177 / RC4-2870
HP Color LaserJet Pro • Fuser Assembly
The finishing touch.
For every page.
Replacement Fuser Assembly • RC4-2870
Help restore properly bonded text and color graphics by replacing a worn or damaged fuser in your compatible HP Color LaserJet Pro.
Match the assembly number and voltage before ordering. RC4-2870 is the listing reference. Confirm the complete replacement assembly number and electrical rating with The Printer Depot. A matching appearance or RC4 reference alone does not confirm compatibility. The 110V and 220V versions are not interchangeable.
Make the print last.
The fuser applies heat and pressure to bond toner to paper. A correctly functioning assembly helps produce finished pages with securely fused text and graphics.
Address wear at the source.
Replacement may resolve toner rubbing off, recurring marks, wrinkling, or fuser-area jams when diagnosis identifies the fuser as the cause.
Model Reference
Find your HP Color LaserJet.
Use this application guide together with your printer’s full model number and the supplied fuser’s assembly label.
| Product family | Models | Fitment requirement |
|---|---|---|
| HP LaserJet Pro 400 color | M451dn M451dw M451nw |
Match the M451 assembly version and voltage. |
| HP LaserJet Pro 300 color MFP | M375nw | Match the M375/M475 assembly version and voltage. |
| HP LaserJet Pro 400 color MFP | M475dn M475dw |
Match the M375/M475 assembly version and voltage. |
| Additional HP application | HP LaserJet Pro 300 color M351a | Conditional: confirm the supplied assembly is approved for M351a. |
| Additional HP MFP applications | HP Color LaserJet Pro MFP M476dn HP Color LaserJet Pro MFP M476dw HP Color LaserJet Pro MFP M476nw |
Conditional: confirm an M476-compatible complete assembly. RC4-2870 alone does not establish fitment. |
Canon compatibility.
No Canon models have been verified for this complete fuser assembly. Shared components or similar-looking housings do not establish interchangeability. Contact The Printer Depot with your Canon model and full fuser part number before purchasing for a Canon device.
The right reference matters.
These are application references to help identify the correct version, not a claim that every number below is interchangeable or included.
| Application | 110V reference | 220V reference |
|---|---|---|
| M351 / M451 family | RM1-8054-000 RM2-5177-000CN |
RM1-8606-000 |
| M375 / M475 family | RM1-8061-000 RM2-5476-000CN |
RM1-8062-000 |
Install with the correct service procedure.
Turn off and unplug the printer, then allow the fuser to cool fully before servicing. Follow the service instructions for your exact model; access procedures differ between printers and multifunction devices. After installation, check paper feeding and print quality.
Support for the right fit.
Lifetime technical support via email is available from The Printer Depot. Provide your printer model, full fuser assembly number, and voltage when requesting compatibility assistance.
RC4-2870 • FUSER ASSEMBLY
Bring every page to a proper finish.
Confirm your HP model, complete assembly number, voltage, and supplied condition before shipment. Additional HP applications require version verification. Canon compatibility has not been established.
HP, Color LaserJet, LaserJet Pro, and Canon are trademarks of their respective owners. Names and part numbers are used for identification. Product condition, warranty terms, and any core-return requirement must match the selected offer.
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In stock! Ships within 5-7 business days.
100% Tested prior to shipment
Warranty Included (1 Year, 2 Year, and 3 Year Extensions available on all Printers)
Lifetime technical support
HP Color LaserJet Pro M451, M475, and M476 Fuser Assembly – RM1-8054 / RM2-5177 / RC4-2870
Please visit our FAQs page or email Sales@theprinterdepo.com with any questions you may have.
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