This genuine OEM Lennox part (also referenced as P-8-3577) is designed to manage the high torque requirements of compressor startup by precisely switching the start capacitor out of the circuit

this Goodman replacement part prevents equipment damage by interrupting the burner circuit if restricted airflow—often caused by a failed blower motor or clogged filter—leads to overheating

Ensuring a proper seal at the discharge port is critical for sanitation and portion control—this fitting provides the exact tolerances needed for a secure connection to the solenoid valve or dispensing body

The AV-391 linkage ensures a secure stem connection and proper alignment

Standardized Compatibility: Designed for use with all common refrigerants and standard HVAC service gauges and charging hoses

Armstrong Furnace R05701B004 Pilot 326058-756 This genuine OEM Lennox partThe Armstrong Furnace R05701B004 Spark Ignition Pilot is a high performance HVAC replacement part engineered for precision and reliability. Also known by the manufacturer part number J997EKW (Baso J997EKW 7618C), this genuine OEM pilot assembly is designed to ensure consistent and efficient ignition for residential and commercial heating systems. This direct spark ignition pilot features robust construction to withstand high temperature environments,