Compatible with HP/Compaq LaserJet 4200/N/DTN/DTNS/DTNSL, 4300/N/TN/DTN/DTNSL Rollerkit contain: - 1pcs Transfer Roller Assembly oem: RM1-0699-000. - 1pcs Separation Pad Tray 1 oem: RL1-0007-000. - 2pcs Paper Pickup Roller oem: RM1-0036-000. - 4pcs Paper Feed Roller oem: RM1-0037-000. - 1pcs Pickup Roller Tray 1 oem: RL1-0019-000.