Sizing depends on the evaporator capacity
This assembly is primarily designed for Nortek (Nordyne) M1-series furnaces
it should not be used with aggressive chemicals or high-pressure steam
The HC39SL711 is fixed for Counter-Clockwise (CCW) rotation
this 1-inch bore bearing protects the motor shaft from premature wear and heat buildup
Nordyne 1051372 Kit Damper 321042-401 Sizing depends on the evaporatorThe Nordyne 1051372 Automatic Damper Kit is a genuine OEM airflow control component designed for use in compatible Nordyne, Intertherm, Miller, Maytag, Frigidaire, Tappan, and other Nortek HVAC systems. This automatic damper kit helps regulate airflow throughout the duct system, improving comfort, maintaining proper air distribution, and supporting efficient system operation. When replacing a worn or malfunctioning damper assembly, the 1051372 kit