Dewalt n131520 Gear Case Assembly

Product Description

The DEWALT n131520 is a replacement gear case assembly designed to restore mechanical drive function in compatible DEWALT power tools. The gear case houses the internal gear train and provides the structural enclosure that transfers motor torque to the tool chuck or output spindle. This component is a direct OEM-style replacement part intended for installation by qualified service technicians or experienced repair professionals working on DEWALT tool platforms.

The n131520 gear case assembly is used in power tool repair and maintenance scenarios where the original gear case has sustained mechanical damage, wear, or failure. It is suited for bench-level service work in authorized repair shops or field service environments where restoring a tool to full operation is more cost-effective than full replacement.

Key Features

• OEM-style replacement gear case restores mechanical drive integrity
• Direct-fit design simplifies disassembly and reassembly during repair
• Structural enclosure protects internal gear train components
• Intended for service-level replacement by trained technicians

Compatibility

Designed as an OEM-style replacement gear case assembly for compatible DEWALT power tools. Consult the DEWALT parts lookup or service documentation using part number n131520 to confirm fitment for the specific tool model being serviced.

Installation Notes

Installation should be performed by a qualified power tool service technician. Disconnect the tool from all power sources and remove the battery pack before beginning disassembly. Proper disassembly tools and a clean work surface are recommended to avoid losing internal components during gear case removal and reinstallation. Follow the applicable tool service manual procedures throughout the repair.

Technical Specifications

• Part Type: Gear Case Assembly

Standard Information

• Brand: DEWALT
• Manufacturer Part Number: n131520