BRUSH - MOTOR (Crown CR21160-005)

CR21160-005: 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 carries the cross-reference number CR21160-005. 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, leading to a loss of contact and motor stall. In a typical usage context, a brush that is too short can also produce excessive sparking, which damages the commutator surface over time. The item ships at approximately 0.092 pounds. Verify the serial number or application, then call (562) 693-7748.

Part number variants: CR21160-005, cr21160-005, CR21160005, cr21160005