Swing plate assembly - For tray 2 paper lift assembly - Located between the main gear assembly and the fuser, just above the power supply - Contains swing plate assembly and new fuser pressure release gear
HP RM1-0043, Drive gear
HP RM1-0043. Type: Drive gear, Device compatibility: Laser/LED printer, Brand compatibility: HP, Compatibility: LaserJet M4345 MFP, LaserJet 4200, LaserJet 4250, LaserJet 4350