{"product_id":"oem-goodman-furnace-limit-switch-for-gdh80403anba-0130f00036","title":"OEM Goodman Furnace Limit Switch for GDH80403ANBA — 0130F00036","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman 0130F00036\u003c\/strong\u003e is a genuine OEM high-limit safety switch (identified by its \u003cstrong\u003epink\u003c\/strong\u003e color code) engineered for the \u003cstrong\u003eGDH80403ANBA\u003c\/strong\u003e gas furnace. This limit switch continuously monitors heat-exchanger temperature and automatically interrupts the burner circuit if the furnace overheats, protecting the heat exchanger and blower assembly from thermal damage. If your furnace short-cycles, trips on high limit, or fails to fire, a worn or open limit switch is a common cause.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e 0130F00036\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor Code:\u003c\/strong\u003e Pink\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Automatic-reset high-limit safety switch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Goodman (OEM)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits Model:\u003c\/strong\u003e GDH80403ANBA and compatible Goodman furnaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Gas furnace overheat protection\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThis is a factory \u003cstrong\u003eOEM Goodman\u003c\/strong\u003e component built to the exact trip temperature and mounting footprint specified for your unit. Generic aftermarket limit switches may carry a lower price but often use a different trip point or bracket, which can cause nuisance trips or improper safety response. For a temperature-critical safety device, we recommend the OEM part to preserve the furnace's original protection profile.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1 of 3).\u003c\/strong\u003e Most DIYers can replace this switch in 10–15 minutes with a nut driver and a photo of the wiring. Always disconnect power at the breaker before servicing. If you are unsure why the original switch tripped, have a licensed HVAC technician inspect for restricted airflow or a cracked heat exchanger before returning the unit to service.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058070143347,"sku":"GOODMAN-10165","price":19.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-furnace-limit-switch-for-gdh80403anba-0130f00036","provider":"National HVAC Parts","version":"1.0","type":"link"}