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Home > HP Printer Parts  > FuserHP M601 M602 M603 Fuser

HP M601 M602 M603 Fuser RM1-8395



What does a M601 M602 M603 Fuser RM1-8395 do?

The fuser is one of the primary imaging components inside of laser printers. The fuser is a Teflon coated roller or film that heats up to specified temperature. Using specific pressure from a roller and heat it bonds the toner from the drum and toner cartridge onto your sheet of paper.

How much are M601 M602 M603 Fuser RM1-8395?


The Standard HP M601 M602 M603 Fuser Contains:

  • 1 Fusing Assembly: RM1-8395


Price: Register for Pro Account

UPC Code: 886111320141

Weight 3 lbs

Power 110 volt

Availability: In Stock

Supports Factory Warranty: Yes


What are the M601 M602 M603 Fuser Manufacture Part Numbers

  • RM1-8395-000CN

  • RM1-8395

  • RM1-8395-270CN



Solves The Following Error Codes, Messages

  • 50.xx

  • 50.1

  • 50.2

  • 50 Service

  • "Replace Maintenance Kit"

For Use in the Following Printer Models

  • HP LaserJet Enterprise 600 M601dn

  • HP LaserJet Enterprise 600 M601n

  • HP LaserJet Enterprise 600 M602dn

  • HP LaserJet Enterprise 600 M602n

  • HP LaserJet Enterprise 600 M602x

  • HP LaserJet Enterprise 600 M603dn

  • HP LaserJet Enterprise 600 M603n

  • HP LaserJet Enterprise 600 M603xh

  • HP LaserJet Enterprise P4034

  • HP LaserJet Enterprise P4035

When Should a HP M601 M602 M603 Fuser Be Replaced?

On the HP HP-M601 M602 M603 Fuser Printers the OEM recommends replacing the fuser every 150,000 pages or as needed. 


What Are The Different Types Of HP M601 M602 M603 Fusers?

  • Original Equipment Manufacturer (Highest PriceHighest Quality) comes from the original equipment manufacturer. It may or may now be new.

  • Equivalent To New - (Competitive Price - Excellent Quality) Comes from a reputable manufacture that uses the OEM core and replaces worn components. Like new!

  • Aftermarket- (Moderate Price - Moderate Quality) Comes from Asian sources, It may or may now be new.


Installation and Replacement Instructions


------------- WARNING: Printer Parts May Be Hot -------------
Turn the printer off, unplug it, and allow it to sit for 30 minutes before

performing these maintenance procedures. Removing or replacing parts when the printer is turned on will harm the device irrevocably. 

Service Note For M601 M602 M603 Printer Swing Plate Grinding Noise

When replacing the fuser, it is highly recommended that the swing plate assembly is very carefully inspected. If the swing plate gear that drives the fuser is even slightly worn, we recommend it be replaced immediately. If not, this can lead to premature failure of the newly installed fuser.

Prior To Installation

If the fuser's sleeve does not spin when you manually turn the gear, please do not assume that the fuser will not run in the printer. At room temperature, the grease applied inside the sleeve thickens and may actually prevent the sleeve from spinning. When the fuser is installed and run in the printer, the grease will heat up and attain proper viscosity.

Other Helpful Resources


HP M601 M602 M603 Fuser  Assembly Removal and Replacement

1. Open the rear output bin/face up tray and remove it from the printer.
a.) Locate the left side hinge pin (there is a finger notch) push the left hinge pin to the right to
release it from its mounting hole.

2. Pinch the blue tabs on the fuser and pull it out of printer.
3. Push the new fuser into the printer making sure both blue tabs lock the fuser in place.
4. Reinstall the rear output bin/face up tray and check for proper operation.


HP M601 M602 M603 Fuser Resetting the Maintenance Count

1. Turn the printer on and allow it reach the READY state.
2. Press the HOME button.
3. Use the arrow keys to highlight ADMINISTRATION then hit OK.
4. Use the arrow keys to highlight MANAGE SUPPLIES then hit OK.
5. Use the arrow keys to highlight RESET SUPPLIES then hit OK.
6. Use the arrow keys to highlight NEW MAINTENANCE KIT then hit OK.
7. Use the arrow keys to highlight YES then hit OK.

Frequently Ask Questions FAQ

What is Advance Exchange?

Advance Exchange is when you order the part or kit with the promise of returning the non-functional part from the machine as your replacement core. The benefit you is get a great discount and you help the environment.

I Dont Want To Install This Fuser. Can I Hire Someone Do it for me?

National Printer Service Dealer Network

More Troubleshooting Help

Solving Noise Issues After Replacing The New Fuser

Be certain that both sides of the fuser are firmly locked into the printer. Listen for the two locks to snap in when you install it. If the fuser is not secured, the printer may display a “50.3 FUSER ERROR” message or you may hear a grinding noise. In either of these cases, remove the fuser and reinstall it making sure that both sides are locked in place.

Helpful Resources

Buy It Here, Get Support Here!

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