Clicking without ignition often indicates a cracked ceramic insulator on the electrode or a gap that has shifted out of tolerance

and required aluminum tubing for a comprehensive swap

making it a versatile choice for direct control of fans

Can the actuator be replaced without removing the VT3315 valve body

Lennox 48J67 Wire 320819-301 Clicking without ignition often indicatesThe Lennox 48J67 is a 25 inch lead ignition wire engineered for high tension voltage transfer in residential and commercial gas heating applications. Designed as a direct OEM replacement part, this lead is critical for ensuring reliable spark delivery from the ignition control board to the electrode assembly. The 48J67 features high temperature insulation rated to withstand the intense thermal environments within a Lennox furnace cabinet, preventing