It is a direct OEM replacement for specific Carrier models

If your application requires breaking both power legs for safety or code compliance

this replacement part ensures reliable pressure regulation and stroke precision in demanding HVAC environments

Its robust construction resists vibration and high-heat cycles common in ceiling-mounted equipment

Includes a standard 1/4" barbed connection for easy hose attachment

York S1-324-40865-002 Motor 321042-401 It is a direct OEMThe York S1 324 40865 002 Motor is a high performance 1 HP 115V ECM blower motor engineered specifically for variable speed residential furnaces and air handlers. As an electronically commutated motor, it delivers superior airflow management compared to legacy PSC models, utilizing a pre programmed motor control module to maintain precise CFM across varying static pressures. This OEM York replacement motor is a critical component for maintaining the