The Nordyne 622257 Blower Motor is a high-performance 1/5 HP 3-speed permanent split capacitor (PSC) motor specifically engineered for Nordyne

Key Benefits OEM Compatibility: Exact drop-in replacement for York and Coleman part number S1-7945-3551

3-inch frame and sleeve bearings

It features a 5 to 10 PSI spring range and a variable stroke ranging from 1/2 inch to 3 inches

ensuring long-term stability and precise thermal management in demanding environments without the need for complex electronics

York S1-373-19801-420 Wiring Harness 318172-701 The Nordyne 622257 Blower MotorFor service technicians maintaining gas furnace and package unit systems, the York S1 373 19801 420 Wiring Harness provides a reliable 8 wire configuration specifically engineered for high durability internal circuitry connections. As a genuine OEM York replacement part, this harness ensures precision terminal alignment and maintains the electrical integrity of the system's control logic. It is commonly utilized in specific residential furnace models,