5PCS OPC Drum For MPC4000 MPC4500 MPC4501 MPC4502 MPC5000 MPC5501 MPC5502 C4000 C4500 C4501 C5501 C5000 C5502 C4502 Replacement OPC drum units designed for use with the specified printer models.Each unit is engineered to support consistent print performance and.Packaged as a set of five, these drums are intended for straightforward installation and compatibility with the designated devices.The components are built to meet standard specifications for durability and function during regular use. Compatibility Clarification: This part is not made by the brand.Mentioned models are for reference only.