UNfortunately this kit is no longer in production from HP, we do have refurbished or New compatible kits available.

The kit Includes; 

• 
  
  • fusing assembly RM1-0102 (220v )
  • separation roller
  • transfer roller
  • feed roller and pick-up roller for tray 1
  • two feed rollers for 500-sheet tray
  • detailed installation instructions

Fits HP Laserjet printer series

4300, 4300N, 4300TN, 4300DTN & 4300DTNS

HP Part Codes: Q2437A & Q2437-67905

Manufacturer Warranty

HP 4300 Maintenance Kit is required every 200,000 pages

Detailed Fitting Instructions Included

MPN: Q2437A
GTIN: 808736305488