Sensus 143-16-005-00 Top Cap Key Benefits: Direct Compatibility: Functions

Key Benefits: Direct Compatibility: Functions as an exact drop-in replacement for part numbers 48J68

utilizing the correct S1-363-90117-700 hardware ensures a professional finish that matches original equipment manufacturer assembly standards on every call

Direct OEM Fit: Ensures seamless compatibility with Lennox furnace manifolds without the need for manual drilling or reaming

but surface degradation of the rod usually necessitates a permanent OEM flame sensor replacement to ensure long-term signal stability

shutting down the furnace to prevent dangerous conditions

Sensus 143-16-005-00 Top Cap Key Benefits: Direct Compatibility: FunctionsThe Sensus 143 16 005 00 Top Cap is a critical replacement component for the Sensus 243 Series Gas Pressure Regulator, specifically engineered for the 243 8 and 243 12 models with Internal Relief Valve (IRV) configurations. As a veteran grade service part, this regulator cover cap provides the necessary seal for the adjustment spring housing, maintaining internal pressure integrity and protecting the adjustment spring button from environmental debris