Konica-Minolta magicolor 2550DN Parts Catalog page 1. EXTERNAL PARTS 2. TOP COVER SECTION 3. MAIN FRAME SECTION 4. LEFT FRAME SECTION 5. RIGHT FRAME SECTION 6. RIGHT FRAME SECTION 2 7. RIGHT FRAME SECTION 3 8. FUSING DRIVE SECTION 9. PAPER TRANSPORT DRIVE SECTION 10. RACK DRIVE SECTION 11. PRINT HEAD SECTION 12. TRANSFER SECTION 13. 2ND TRANSFER SECTION 14. VERTICAL TRANSPORT SECTION 15. FUSING SECTION 16. ELECTRICAL COMPONENTS 17. PAPER TAKE-UP SECTION 18. PAPER TAKE-UP SECTION 2 19. PAPER TAKE-UP SECTION 3 20. DUPLEX UNIT 21. DUPLEX UNIT 3 22. DUPLEX UNIT 4 All About this machine Parts Code: DUPLEX UNIT 3 We do not sell these spare parts!We only help you to create your parts list for request from your suppliers. Ref. Parts Code Description Remark 1 4057 3717 01 COVER 2 4057 3716 01 HOLDER 3 4057 3718 01 SEAL 4 4057 3751 01 SEAL 5 9313 1400 51 FAN MOTOR 6 4057 3750 01 COVER 7 4057 3715 01 COVER