{"product_id":"oem-goodman-200-f-3-primary-limit-switch-for-gmn060-3-1370913s","title":"OEM Goodman 200°F 3\" Primary Limit Switch for GMN060-3 — 1370913S","description":"\u003ch2\u003eGoodman 1370913S Primary Limit Switch (200°F, 3\")\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eGoodman 1370913S\u003c\/strong\u003e is a genuine OEM primary high-limit safety switch built for \u003cstrong\u003eGMN060-3\u003c\/strong\u003e gas furnaces. Mounted on the heat exchanger plenum, it senses supply-air temperature and cuts power to the gas valve if the furnace overheats — protecting the heat exchanger, blower, and your home from unsafe operation. A failed limit switch is one of the most common causes of a furnace that short-cycles, trips on high limit, or shuts down mid-cycle. Replacing it restores safe, reliable heating.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e 1370913S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOpen temperature:\u003c\/strong\u003e 200°F (auto-reset)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting insertion:\u003c\/strong\u003e 3 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Primary high-limit safety switch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Goodman GMN060-3 furnace\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEquipment:\u003c\/strong\u003e Gas furnace\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eOur \u003cstrong\u003eOEM\u003c\/strong\u003e option is the exact Goodman-spec switch with the correct trip point and insertion depth — the safest, drop-in choice. A \u003cstrong\u003egeneric\u003c\/strong\u003e equivalent can save a few dollars, but limit switches are a safety device: an incorrect trip temperature can allow overheating or cause nuisance shutdowns. For a life-safety component we strongly recommend OEM.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (2\/5).\u003c\/strong\u003e A two-wire swap and two mounting screws — typically 15–20 minutes. Always disconnect power at the furnace switch or breaker before servicing. If you're unsure why the original tripped, have a licensed HVAC technician confirm airflow and heat-exchanger condition before replacing.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058126078323,"sku":"GOODMAN-11565","price":27.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-200-f-3-primary-limit-switch-for-gmn060-3-1370913s","provider":"National HVAC Parts","version":"1.0","type":"link"}