the Lennox 86H46 and Morrison Products R02592A013 are chemically and physically identical components often used interchangeably in Lennox-family brands

If your application requires a floor sensor probe (F or AF mode)

This HVAC blower component weighs approximately 56 to 57

a mounting bracket

Lennox 11X74 Expansion Valve 30067439-890 the Lennox 86H46 and MorrisonThe Lennox 11X74 Expansion Valve is a critical refrigerant metering device engineered for high performance R410A residential and light commercial systems. As a thermostatic expansion valve (TXV), it provides precise superheat control by modulating flow based on evaporator load. This ensures the Lennox evaporator coil operates at peak efficiency while providing essential compressor protection against liquid floodback. This OEM Lennox part is designed