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specifically calibrated to ensure exact BTU input ratings and optimal combustion performance across compatible York
Key Benefits: Direct OEM Replacement: Replaces legacy part numbers including 0130M00243 for an exact technical match
This part is widely used in Weil McLain CGi and CGa series residential gas boilers
Technicians should inspect the gasket during every heat exchanger cleaning
By ensuring no air infiltration or gas bypass occurs at the ignitor mounting flange
Lennox 49K36 Pilot Orifice specifically calibrated to ensure exactFor service technicians maintaining high efficiency furnace systems, the Lennox 49K36 Pilot Orifice is a critical OEM component required for precise gas flow regulation. Designed specifically as a natural gas pilot orifice with a 0. 01" aperture, this part ensures the pilot flame remains stable and consistent, preventing nuisance lockouts and delayed ignition issues. This OEM Lennox furnace part is an exact replacement for Lennox 49K36 inlet fittings
