BRUSH - MOTOR (Mitsubishi MB0973041)

MB0973041: A worn motor brush can cause intermittent power loss or arcing inside the motor housing. This aftermarket replacement part references Mitsubishi as the OE maker and cross-references part number MB0973041. The brush is a carbon block that slides against the commutator to conduct electrical current to the rotating armature. When the brush wears below its service limit, the spring tension may fail to maintain contact, leading to sparking or motor stall. In a typical usage context, a motor brush set is replaced during routine electrical system service to restore consistent current flow. The item ships at approximately 0.182 pounds. Verify the serial number or application, then call (562) 693-7748.

Part number variants: MB0973041, mb0973041