{"product_id":"oem-goodman-ignition-control-module-for-gux040-3-b1370724","title":"OEM Goodman Ignition Control Module for GUX040-3 — B1370724","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B1370724 Ignition Control Module\u003c\/strong\u003e is the genuine OEM circuit board that manages the entire ignition and flame-safety sequence on the \u003cstrong\u003eGUX040-3\u003c\/strong\u003e gas furnace. It coordinates the igniter, gas valve, blower timing, and flame sensing, and includes safety lockout logic. When a furnace won't light, ignites intermittently, locks out, or the blower behaves erratically, a failed ignition module is a leading cause.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: B1370724\u003c\/li\u003e\n\u003cli\u003eFunction: Integrated ignition \u0026amp; flame-safety control\u003c\/li\u003e\n\u003cli\u003eCompatible Model: Goodman GUX040-3 furnace\u003c\/li\u003e\n\u003cli\u003eFeatures: Ignition sequencing, flame sensing, safety lockout, blower timing\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman (genuine OEM)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eIgnition boards are safety-critical. This genuine Goodman module carries the exact firmware, timing, and connector pinout the GUX040-3 was designed around. Aftermarket or universal boards may require rewiring, mismatch the flame-sense threshold, or fail certification — risks not worth taking on a component that controls the gas valve. Always replace with OEM.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eAdvanced.\u003c\/strong\u003e Involves working near line-voltage and gas controls, and precise wire-by-wire transfer of connectors. This part should be installed by a licensed HVAC technician. Disconnect power and label every wire before removal.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058199478643,"sku":"GOODMAN-13366","price":195.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-ignition-control-module-for-gux040-3-b1370724","provider":"National HVAC Parts","version":"1.0","type":"link"}