Dewalt 5140162-66 Replacement Brush

Product Description

The DEWALT 5140162-66 is a replacement brush designed for use in DEWALT power tools. Carbon brushes are wear components inside electric motors that conduct current between the stationary wiring and the rotating armature. When brushes wear down, motor performance degrades and the tool may stop running entirely. Replacing the brush restores proper motor contact and extends the service life of the tool. This part is installed by electricians, tool repair technicians, and experienced tradespeople performing in-shop or field maintenance on DEWALT equipment.

This brush is applicable to DEWALT power tools requiring this specific OEM replacement part. It is suited for maintenance scenarios where worn or damaged brushes are identified during motor inspection. Both professional repair shops and on-site trade technicians performing routine tool servicing are the primary installers of this component.

Key Features

• OEM DEWALT replacement brush for motor maintenance
• Restores proper electrical contact between motor armature and stator windings
• Direct OEM part number match ensures correct fitment
• Suitable for repair of DEWALT power tools experiencing motor brush wear

Compatibility

Designed as an OEM-style replacement brush for DEWALT power tools. Verify fitment against your specific tool model number before ordering.

Installation Notes

Brush replacement should be performed by a qualified tool repair technician or a licensed electrician familiar with electric motor service. Disconnect the tool from all power sources and remove the battery pack before opening the motor housing. Inspect the brush holder, spring tension, and commutator surface condition before installing the new brush. Follow applicable electrical safety practices per NEC guidelines during any motor component service.

Technical Specifications

• Part Type: Replacement Brush

Standard Information

• Brand: DEWALT
• Manufacturer Part Number: 5140162-66