Pro-source 5530009389PRO Power Sander Rebuild Kit

Product Description

The PRO-SOURCE 5530009389PRO is a replacement rebuild kit designed to restore a 3 inch mini orbital sander to proper working condition. This kit supplies the internal service components needed to refurbish a worn or damaged sander, extending tool life without requiring a full unit replacement. It is intended for use by shop technicians, surface preparation contractors, auto body professionals, and maintenance personnel who service pneumatic or electric orbital sanding tools. The kit ships as a single package unit weighing 1 pound, making it easy to stock as a bench-level service item.

This rebuild kit is suited for light-duty to medium-duty sanding applications where a 3 inch mini orbital sander is the tool of choice. Typical use cases include finish sanding on metal, wood, or composite surfaces in automotive refinishing shops, fabrication facilities, and general maintenance environments. The kit is a direct service accessory matched to specific compatible sander models and is not a standalone tool.

Key Features

• Restores sander functionality without full tool replacement
• Matched accessory rebuild kit for 3 inch mini orbital sander service
• Compact single-package format — 1 pound shipping weight
• Sold individually as a single kit unit

Compatibility

Designed for use with the 3 inch Mini Orbital Sander 5510004161JP and the Mini Orbital Sander Kit (2 inch and 3 inch) 5510003114JP.

Installation Notes

Installation should be performed by a qualified technician familiar with pneumatic or electric sanding tool service procedures. Disconnect the tool from its air supply or electrical source completely before beginning disassembly. Follow the sander manufacturer's service documentation when replacing internal components to ensure proper reassembly and safe operation. Do not operate the tool until all rebuild components are fully seated and secured.