Altru Print U6180-60001-MK-AP Maintenance Kit includes: (1) RM1-0354-AP Altru Print Fuser (1) RM1-0343 Transfer Roller (1) RC1-0945 Tray 1 Pickup Roller (1) RC1-0939 Tray 1 Separation Pad (1) RB2-6304 Tray 2 Pickup Roller (1) RC1-0954 Tray 2 Separation Pad (1) Transfer Roller Removal Tool (1) Pair of Gloves (1) Installation Instructions This product may have other part numbers and supports the following printer models: Laser Printer 2300 (Q2472A) Laser Printer 2300d (Q2474A) Laser Printer 2300dn (Q2475A) Laser Printer 2300dtn (Q2476A) Laser Printer 2300L (Q2477A) Laser Printer 2300n (Q2473A) Altru Print Promise: Our products are manufactured with high quality components and are 100% guaranteed to produce optimum print quality. A 6-month warranty is included and our industry experienced customer support team is available to support your printer needs. USA Printer Company is the sole owner of Altru Print (R) brand printer parts.