This HP P1B92A maintenance kit includes a new HP LaserJet 220V fuser for your laser printer and documentation (hardware installation guide and recycling guide). This easy-to-install fuser ensures long-lasting, good quality prints. The maintenance kit has a life of approximately 150,000 prints for the HP Color LaserJet Enterprise M65X and M68X series, HP Color LaserJet Managed E650XX and E675XX series. For the HP Color LaserJet Managed E651XX and E676XX series, the page yield is up to 225,000 pages.