1SET - OPC DRUM D074-9510 DRUM LUBRICANT BAR ROLLER D136-2411 FOR MPC6502 MPC8002 PRO C651 C751 C5100 PRO C5110 OEM PCR The OPC Drum D074-9510 and Drum Lubricant Bar Roller D136-2411 are designed for use with MPC6502, MPC8002, PRO C651, C751, C5100, and PRO C5110 printers.These components support consistent print output and contribute to the of the printer.The OPC drum helps maintain uniform print results, while the lubricant bar roller aids in smooth component movement and supports extended part life.Built for use in volume printing environments, this set is suited for office settings where dependable performance is required.As an OEM PCR component, it meets the specifications of the manufacturer, supporting compatibility and functional consistency with the designated printer models.Installation is straightforward, allowing for quick replacement without specialized tools or advanced technical knowledge.Designed for practical maintenance, these parts support continuous printing operations with minimal service requirements.This set is a functional choice for maintaining printer performance across regular usage cycles.