Q1860-69010 - HP - Duplex Unit for LaserJet 5100 Printer Q1860-69010 - HP - Duplex Unit for LaserJet 5100 Printer $288.40 $234.47
R77-1001-000 - HP - Auto Duplexing Unit for LaserJet 5si Printer series R77-1001-000 - HP - Auto Duplexing Unit for LaserJet 5si Printer series $305.69 $248.53
RL1-0488 - HP - Auto Duplex Assembly Unit for LaserJet 4200 Printer RL1-0488 - HP - Auto Duplex Assembly Unit for LaserJet 4200 Printer $69.93 $56.85
F2G69A - HP - Two Sided Auto Duplexer for LaserJet Printer F2G69A - HP - Two Sided Auto Duplexer for LaserJet Printer $833.17 $677.37
Q2439-67901 - HP - Automatic Duplexer Unit Assembly for LaserJet 4200 Series Printer Q2439-67901 - HP - Automatic Duplexer Unit Assembly for LaserJet 4200 Series Printer $361.53 $293.93
Q2439BR - HP - Automatic Duplexer Unit Assembly for LaserJet 4200 / 4300 Series Printer Q2439BR - HP - Automatic Duplexer Unit Assembly for LaserJet 4200 / 4300 Series Printer $73.98 $60.15