Milwaukee 22-20-0090 Left Brush Holder

Product Description

The MILWAUKEE 22-20-0090 is a left brush holder, an OEM replacement component used in compatible Milwaukee power tools. The brush holder secures the carbon brush in position against the armature commutator, maintaining consistent electrical contact during motor operation. Worn or cracked brush holders cause arcing, brush chatter, and premature motor failure. Replacing this part restores proper brush alignment and extends motor service life. This is an OEM-style Milwaukee part intended for qualified service technicians performing motor brush system repairs.

The 22-20-0090 left brush holder is designed for use in Milwaukee power tools that utilize a brush-type motor. It is positioned on the left side of the motor housing, opposite the right brush holder. This component is typically replaced during routine brush service intervals or when physical inspection reveals cracking, carbon tracking, or deformation of the holder body. Service professionals performing motor rebuilds or brush replacements will encounter this part in applicable Milwaukee tool models.

Key Features

• OEM Milwaukee replacement part for accurate fit and function
• Left-side brush holder for brush-type motor assemblies
• Maintains proper carbon brush alignment against the commutator
• Direct drop-in replacement to restore motor electrical contact integrity

Compatibility

Designed as an OEM replacement left brush holder for compatible Milwaukee power tools equipped with brush-type motors. Refer to the Milwaukee parts diagram for your specific tool model to confirm fitment before installation.

Installation Notes

Installation should be performed by a qualified power tool service technician. Disconnect and unplug the tool completely before disassembling the motor housing. Remove the worn brush holder carefully to avoid damaging adjacent windings or the commutator surface. Reinstall the new brush holder, ensuring the carbon brush seats flush and moves freely within the holder channel before closing the housing.

Technical Specifications

• Component Type: Left Brush Holder

Standard Information

• Brand: MILWAUKEE
• Manufacturer Part Number: 22-20-0090