Pro-source 5520009488PRO Power Screwdriver Accessory Kit

Product Description

The PRO-SOURCE 5520009488PRO is a power screwdriver accessory kit designed to support maintenance and repair of pneumatic or electric power screwdriver tools. The kit contains a matched set of internal components needed for a full service interval, including five rotor blades, four O-rings, and one valve spring. These components address the most common wear points in a power screwdriver: blade wear, seal degradation, and spring fatigue. The kit is sold as a single packaged unit and is intended for use by tool repair technicians, maintenance mechanics, and industrial service personnel performing in-house tool rebuilds.

This accessory kit is suited for shop environments where power screwdrivers are used in high-cycle assembly or fastening operations. Replacing rotor blades, O-rings, and valve springs as a set restores tool torque output, air seal integrity, and consistent cycling performance. The kit is packaged as a quantity of one service set, making it straightforward to stock as a single line item for scheduled maintenance programs.

Key Features

• Includes five rotor blades (part reference 80616) for restoring vane-driven rotation
• Four O-rings included: 72009, 72807-12, 795820, and 80209 for sealing critical internal passages
• One valve spring (82208) for restoring consistent valve actuation
• Complete service kit in a single package — no need to source components individually
• Lightweight kit at 1 pound for easy bench storage

Compatibility

Designed as an OEM-style service kit for power screwdriver tools requiring rotor blade, O-ring, and valve spring replacement. Verify component part references against your specific tool model before installation.

Installation Notes

Installation should be performed by a qualified tool repair technician familiar with pneumatic or electric screwdriver disassembly procedures. Disconnect the tool from its air supply or power source before beginning any disassembly. Clean all internal surfaces before installing new O-rings and rotor blades, and inspect mating bores for wear that could compromise new seal performance. Follow the tool manufacturer's service manual for correct assembly sequence and component orientation.