York S1-073-22912-000 Bracket 321042-401 " refrigerant migrating across the

" refrigerant migrating across the slide (identified via temperature differential testing on the suction lines)

Direct OEM Fit: Drop-in replacement for McQuay 106484002

This refers to the effective diameter of the diaphragm

For contractors prioritizing system integrity

utilizing this genuine York expansion valve ensures matched port sizing and pressure drops

York S1-073-22912-000 Bracket 321042-401 " refrigerant migrating across theThe York S1 073 22912 000 is a precision engineered angle motor bracket designed for secure identification and placement within residential furnace and air handler blower assemblies. As a genuine OEM York replacement part, this heavy gauge steel bracket ensures structural integrity, maintaining precise motor alignment to prevent shaft runout and premature bearing failure. Field technicians recognize the importance of using a specific motor mounting