Original MK-3100 Maintenance Kit – Genuine OEM High-Yield Service Bundle (Drum, Developer, Fuser, Transfer Roller & Feed Components)
Renew your high-volume mono printer with full preventive power using this authentic original MK-3100 maintenance kit. All-in-one package includes the drum unit for accurate imaging, developer unit for reliable density, fuser unit for perfect toner fusion, transfer roller for precise media handling, feed components for jam-resistant paths, and supporting wear parts – completely revives crisp text, uniform blacks, even coverage, and smooth operation while banishing wear-related problems like smudges, wrinkles, offset, ghosting, or feed errors. Engineered directly by Kyocera for precise compatibility, optimal results, and exceptional endurance. Suited for busy offices, departments, or print-heavy environments churning through reports, forms, invoices, or large monochrome batches. Rated lifespan of up to 300,000 pages (OEM standard under typical 5% coverage; real-world results can vary depending on usage, paper type, and environment). Installation through printer service mode or manual for efficient execution – the factory-preferred choice that sharply lowers service frequency, extends overall printer life, and ensures the most economical per-page performance over time. Time it proactively as counters near the limit or on quality/maintenance notifications for continuous, professional-grade output.
Fully compatible with:
Olivetti D4003, Olivetti D4004 (and equivalent rebrands)
Kyocera ECOSYS M3040idn, M3540idn, FS-2100d, FS-2100dn (where MK-3100 / 1702MS8NL0 or similar is specified; overlaps with related models in the series).



