HP TransferKit 150.000 pages for ColorLaserjet CP4520

Ensure optimal print quality - keep your HP Color LaserJet printer up and running smoothly with the Image Transfer Kit. It's easy - when your printer prompts you that it needs maintenance, you simply pull out the kit and replace parts as needed.
Product Description: HP - printer transfer kit | Product Type: Printer transfer kit | Printing Technology: Laser | Yield: Up to 150000 pages | Compatible with: Color LaserJet Enterprise CM4540, CM4540f, CM4540fskm, CP4025dn, CP4025n, CP4525dn, CP4525n, CP4525xh, M651dn, M651n, M651xh, MFP M680dn, MFP M680f; Color LaserJet Managed M651dnm, M651xhm; Color LaserJet Managed Flow MFP M680zm; LaserJet Enterprise Flow MFP M680z; LaserJet Managed MFP M680dnm