top of page

HP Printer Parts Technical Support Blog

Scroll down to view articles and results.

Help support Metrofuser so we can continue helping you.

How To Remove and Replace HP M351 M451 Fuser Maintenance Kit. RM1-8054 RM2-5177 Part 1

Updated: Sep 12, 2019

Today we will be reviewing the procedure of removing and installing the M351 M451 Fuser Maintenance Kit Part. Metrofuser part number M351-M451-Kit RM1-8054 RM2-5177

Alternate Part Number : RM1-8061-000CN

Whats it do?

Bonds toner to the paper with heat and pressure.

M351-M451 Maintenance Kit Includes:

1 RM2-M351-M451 Fuser

1 M351-M451 Feed / Separation Roller RM1-4840

1 M351-M451 Tray 2 Pickup / Feed D Roller RM1-4426

1 M351-M451 Tray 2 Pickup Roller RL1-1802

1 M351-M451 Tray 1 Separation Pad RL1-1785

Available but not included

Start by making sure the printer is off for at least 15 minutes and unplugged. Approach the printer from the right side and open the door.

Suggested Tools

  • Phillips head

  • Flat head

  • Tweezers or needle nose pliers

Repair Notes

  • 125,000 page yield

  • This fuser and kit is available at in an number of different options at metrofuser

  • There is no page count reset for the fuser page or maintenance kit . This printer does not track page counts for maintenance.

  • UPC 711045542966

M351-M451-Kit RM1-8054 RM2-5177 is compatible with the following HP Printers

  • HP LaserJet pro 300 color printer m351a

  • HP LaserJet pro 400 color printer m451nw

  • HP LaserJet pro 400 color printer m451dn

  • HP LaserJet pro 400 color printer m451dw

Other Helpful Resources

Metrofuser is a leading global innovator, manufacturer of printer parts, equipment, diagnostics, repair information and systems solutions for professional users performing critical tasks. Products and services include hp printer parts, printers and printer repair training. Parts include hp printer parts such as printer fusers, printer maintenance kits and other hp printer replacement parts. The company's, customers include office equipment dealerships, online retailers, repair centers and MPS service providers nationwide. Metrofuser has been named to Inc. Magazine’s fastest growing companies five consecutive years. 


bottom of page