Reduced Troubleshooting: Matches factory resistance specifications to satisfy control board self-diagnostics and prevent lockout scenarios

lockable housing for the multi-voltage mechanism

the sensor likely requires replacement

If your York furnace throws a limit or pressure switch lockout code

Carrier 40RM500106 Shaft 322838-752 Reduced Troubleshooting: Matches factory resistanceThe Carrier 40RM500106 Shaft is a critical OEM replacement part engineered for the blower assembly within Carrier 40RM Series packaged air handlers. As a direct mechanical link for fan wheel rotation, this blower motor shaft is machined from heavy duty steel to precise tolerances, ensuring exact alignment with pillow block bearings and drive sheaves. Field technicians prioritize this factory authorized part to mitigate vibration issues and prevent