3M 7010362767 Polisher Gear Box 28391

Product Description

The 3M 7010362767 is a replacement gear box designed for the 3M 28391 electric polisher. The gear box is a core drivetrain component that transfers motor torque to the polishing head, enabling consistent rotational output during surface finishing work. This part is sourced as a direct OEM-style replacement and is intended for service technicians and repair shops that maintain professional-grade electric polishing equipment. Refer to the 3M 28391 owners manual parts list and schematic to confirm correct positioning before beginning disassembly.

This gear box is used in repair and maintenance of the 3M 28391 electric polisher, a tool common in automotive body shops, marine detailing facilities, and professional surface finishing applications. It is the correct replacement component when the gear box on an existing 28391 unit shows wear, stripping, or failure under load. Installation is performed at the component level by a qualified equipment technician.

Key Features

• Direct OEM-style replacement gear box for the 3M 28391 electric polisher
• Restores drivetrain function when the original gear box is worn or damaged
• Sold as a single unit per pack
• Referenced in the 3M 28391 owners manual parts list and tool schematic

Compatibility

Designed as a replacement gear box for the 3M 28391 electric polisher. Consult the 28391 owners manual parts list and schematic to verify fitment before ordering.

Installation Notes

Gear box replacement on electric polishers should be performed by a qualified technician familiar with power tool service procedures. Disconnect the tool from all power sources before beginning any disassembly. Use the tool schematic provided in the 3M 28391 owners manual to identify component orientation and fastener locations. Do not force components during reassembly, as improper seating can cause premature gear wear or tool failure.

Technical Specifications

• Unit of Measure: Pack
• Minimum Order Quantity: 1
• UPC: 00051141309187

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010362767