transfer belt unit RICOH Typ SPC430 Aficio SP C430DN/C431DN/C440/C441
developer RICOH Typ D1773025 black MP C2003/C2011/C2503/C2504
toner RICOH Typ C5501 Cyan Aficio MP C4000/C4501/C5000/C5501 (841459/842051)
transfer belt unit RICOH Typ D0896010 Aficio MP C2800/C3000/C3501/C4501/C5501 (D0896010/D0896011)