Dewalt n184446 Brush Assembly

Product Description

The DEWALT n184446 is a replacement brush assembly designed for use in DEWALT power tools. Carbon brushes are a critical wear component in brushed motors, maintaining electrical contact with the rotating armature to deliver consistent power transfer. When brushes wear down past their service limit, motor performance drops and the tool may stop running entirely. Installing a fresh brush assembly restores normal motor function and extends tool service life. This part is sourced as a genuine DEWALT replacement and is installed by power tool repair technicians or experienced tradespeople performing in-shop or field maintenance.

The n184446 brush assembly is intended for brushed-motor DEWALT power tools that require periodic brush replacement as part of routine maintenance. Brush assemblies are a standard consumable in drills, saws, grinders, and similar rotary or reciprocating tools. Consult the specific tool's parts diagram to confirm this brush assembly is the correct replacement before ordering.

Key Features

• Genuine DEWALT replacement brush assembly for brushed-motor power tools
• Restores motor electrical contact and consistent power delivery
• Direct OEM-style fitment for correct brush geometry and spring tension
• Standard wear component suitable for in-shop or field servicing

Compatibility

Designed as an OEM-style replacement brush assembly for compatible DEWALT brushed-motor power tools. Verify fitment against the specific tool model and parts diagram before installation.

Installation Notes

Brush assembly replacement is performed by qualified power tool repair technicians or experienced tradespeople. Always disconnect the tool from its power source and remove the battery pack before opening the brush cap or disassembling the motor housing. Inspect the commutator for wear or scoring while the brushes are out, and replace if necessary. Follow the tool manufacturer's service documentation for proper brush seating and break-in procedure.

Technical Specifications

• Part Type: Brush Assembly

Standard Information

• Brand: DEWALT
• Manufacturer Part Number: n184446