HP LaserJet 4000 Duplexer Assembly

REF PART # DESCRIPTION
1 C4123-69001 Duplexer assembly - (C4123A)
2 RB1-9044 Top cover - Duplexer access top cover
3 RB1-9047 Right side duplexer cover
4 RF5-1876 Left side duplexer cover - With connector
5 RB1-9045 Duplexer rear cover panel
6 RH7-1361 Tubeaxial fan - 24VDC - Mounts on the rear of the duplexer assembly