This part number refers specifically to the bearing bracket housing

Built for reliability in residential and commercial applications

If voltage is present but the load terminals fail to show continuity within the specified timing window—usually 1 to 110 seconds—the internal heater or bimetal disc has failed

this assembly is the factory-designated replacement for several legacy part numbers

this permanent split capacitor (PSC) motor features a 3-speed configuration allowing for precise airflow adjustment across heating and cooling cycles

York S1-024-35778-000 Pressure Switch 319852-301 This part number refers specificallyThe York S1 024 35778 000 Pressure Switch is a critical safety component designed for precise monitoring of inducer blower performance in high efficiency furnace systems. Calibrated at a . 6" WC set point, this OEM HVAC air pressure switch ensures that the draft inducer is exhausting combustion gases correctly before the ignition sequence initiates. For service technicians, identifying a failing switch often involves troubleshooting lockout codes