{"product_id":"oem-goodman-auxiliary-limit-switch-for-wfm18115s5cxcb-0130f00038","title":"OEM Goodman Auxiliary Limit Switch for WFM18115S5CXCB — 0130F00038","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman 0130F00038 Auxiliary Limit Switch\u003c\/strong\u003e is a genuine OEM safety component engineered for the \u003cstrong\u003eWFM18115S5CXCB\u003c\/strong\u003e gas furnace and compatible Goodman\/Amana models. Identified by its light-blue housing, this auxiliary high-limit switch continuously monitors heat-exchanger and cabinet temperature, cutting power to the gas valve if the unit overheats — protecting the furnace and your home from unsafe operating conditions.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eType: Auxiliary \/ secondary high-limit switch\u003c\/li\u003e\n\u003cli\u003eColor code: Light blue\u003c\/li\u003e\n\u003cli\u003eReset: Automatic on temperature recovery\u003c\/li\u003e\n\u003cli\u003eTerminals: 1\/4\" quick-connect spade\u003c\/li\u003e\n\u003cli\u003eOEM Part Number: 0130F00038\u003c\/li\u003e\n\u003cli\u003eFits: Goodman WFM18115S5CXCB and related furnace platforms\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThis is the \u003cstrong\u003efactory OEM part\u003c\/strong\u003e, calibrated to the exact trip temperature specified by Goodman. Generic aftermarket limit switches are lower cost but often carry looser temperature tolerances and shorter service life. For a safety-critical component, we recommend OEM to preserve correct furnace cycling and warranty compliance.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1\/5).\u003c\/strong\u003e Disconnect power, unplug the two spade terminals, remove the mounting screws, and swap in the new switch. Typically a 10-minute repair. Always shut off gas and electrical power before servicing.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058228740467,"sku":"GOODMAN-14140","price":19.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-auxiliary-limit-switch-for-wfm18115s5cxcb-0130f00038","provider":"National HVAC Parts","version":"1.0","type":"link"}