Hp jc66-01254a Fuser Gear ML-2571N Laser Printer

Product Description

The HP jc66-01254a is a fuser gear designed as an OEM-style internal drive component for HP laser printers. This gear transmits rotational force within the fuser assembly, maintaining consistent media feed speed through the heat and pressure zone where toner is bonded to the page. It is constructed from PPS (polyphenylene sulfide), a heat-resistant engineering thermoplastic well suited for the high-temperature fuser environment. Installation is typically performed by a qualified printer technician or field service engineer during fuser assembly replacement or drive-train repair.

This fuser gear is referenced for use with the HP ML-2571N laser printer platform. It is an internal mechanical component and is accessed during disassembly of the fuser unit or the lower drive section of the printer. Technicians replacing worn, cracked, or stripped fuser drive gears will source this part as a direct OEM replacement to restore proper fuser engagement and print quality.

Key Features

• OEM HP fuser drive gear for laser printer fuser assembly service
• PPS (polyphenylene sulfide) construction for high-temperature resistance
• Gear ratio specification: 0.8
• Tooth count or pitch reference: 45
• Dimensional reference: 37.6 x 13.5

Compatibility

Referenced for use with the HP ML-2571N laser printer. Verify fitment against the fuser assembly part number before ordering, as gear specifications may vary by revision.

Installation Notes

Power down and unplug the printer completely before accessing any internal components. Allow the fuser assembly to cool fully before handling, as fuser components retain heat after operation. This work is typically performed by a trained printer technician using standard plastic-safe pry tools and a parts diagram for the specific fuser assembly. Handle PPS gears carefully to avoid chipping the teeth during removal and installation.

Technical Specifications

• Material: PPS (Polyphenylene Sulfide)
• Gear Ratio: 0.8
• Tooth Reference: 45
• Dimensional Reference: 37.6 x 13.5

Standard Information

• Brand: HP
• Manufacturer Part Number: jc66-01254a