Precision-engineered components in the S1-373-39504-016 kit ensure a drop-in fit

Direct Compatibility: Designed for an exact fit in York furnace parts assemblies

the HD42AQ252 comes with the correct manufacturer programming to interface with your system's control board for proper ramping and torque profiles

this kit features a NTC (Negative Temperature Coefficient) sensor with a 192-inch violet lead wire

Nidec-US Motors 2130 Motor 321702-401 Precision-engineered components in the S1-373-39504-016The White Rodgers 50A55 843 is a universal integrated furnace control designed specifically for Goodman and Amana applications, providing a direct replacement for various 768A silicon carbide ignition systems. This microprocessor based ignition control manages the hot surface ignitor, blower motor timing, and gas valve sequencing with high precision. It features a diagnostic LED indicator that flashes specific codes to simplify furnace troubleshooting