you will require a different part number or a matched reducer bushing

the Danfoss 176U5239 utilizes a tool-free snap-on interface for the main housing

Designed specifically for the Patterson-Kelley MACH series and SONIC boilers

or a blower motor exceeding its rated FLA

providing reliable force for proportional or two-position control

Lennox 10C81 Distributor Assembly 326058-758 you will require a differentThe Lennox 10C81 Distributor Assembly is a precision HVAC refrigerant distributor designed for controlled refrigerant flow across evaporator circuits in Lennox air conditioning and refrigeration systems. This distributor assembly ensures even refrigerant distribution to multiple coil circuits, helping maintain stable superheat control and efficient heat transfer in split systems and packaged units. Commonly used in commercial HVAC service and OEM