HP LaserJet 4Si
Common Replacement Parts

Part # Description
RG5-0162 Control Panel
RG5-0627 DC Controller
RG5-0381 Delivery Assembly
RG5-0040 Drive Assembly (Main)
C2009-69001 Formatter
RG5-0046 Fusing Assembly
RG5-0153 Laser Scanner
RG5-0042 Main Motor
C2062-69001 Maintenance Kit
RG5-0170 Power Supply (H/V)
RG5-0168 Power Supply (L/V)
RG5-0161 Registration
C2010-90939 Service Manual
92291A Toner  (Black)
RG5-0141 Transfer Roller
RG5-0025 Tray 1 Pickup Assembly
RF5-0041 Tray 1 Roller
RF5-0041 Tray 1 Separation Pad
RG5-0025 Tray 2 Pickup Assembly
RF5-0041 Tray 2 Pickup Roller
RF5-0041 Tray 2 Feed/Separation Roller