BRUSH - MOTOR (Crown CR21158-1)

CR21158-1: A worn motor brush can cause intermittent power loss or arcing inside the motor housing. This aftermarket replacement part references Crown as the OE maker and cross-references part number CR21158-1. The brush is a carbon block that slides against the commutator to conduct electrical current. When the brush wears too short, the motor may fail to start or run erratically. In a typical usage context, a brush that is chipped or glazed can create excessive sparking. The item ships at approximately 0.068 pounds. Verify the serial number or application, then call (562) 693-7748.

Part number variants: CR21158-1, cr21158-1, CR211581, cr211581