OEM Lennox Condenser Fan Motor — Y4958

The genuine OEM Lennox Y4958 condenser fan motor drives the fan blade in your outdoor condensing unit, pulling air across the condenser coil to release heat from the refrigerant. Proper airflow is essential to your Lennox system's cooling capacity and efficiency — this motor is engineered to the exact electrical and mounting specifications your equipment requires.

Common signs of a failing condenser fan motor include an outdoor unit that hums but won't spin, a fan that runs slowly or stops intermittently, overheating and tripped breakers, or a compressor that shuts down on high-pressure limits. A seized bearing or burned-out winding will prevent the unit from rejecting heat, leading to warm air indoors and potential compressor damage if left unaddressed.

Choosing an OEM Y4958 motor matters because Lennox condensers are designed around specific horsepower, RPM, voltage, and rotation values. A generic aftermarket motor can move the wrong volume of air, run hot, or fail prematurely — reducing efficiency and risking further component damage. This factory-matched replacement ensures correct fit, rated performance, and long service life for your Lennox system.