{"product_id":"oem-goodman-200f-primary-limit-switch-3in-for-gmn080-4-1370913s","title":"OEM Goodman 200F Primary Limit Switch 3in for GMN080-4 — 1370913S","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman 1370913S\u003c\/strong\u003e is a genuine OEM primary high-limit switch with a \u003cstrong\u003e200°F cutoff\u003c\/strong\u003e and a \u003cstrong\u003e3-inch mounting insert\u003c\/strong\u003e, designed as a direct-fit replacement for \u003cstrong\u003eGMN080-4\u003c\/strong\u003e gas furnaces. This safety control monitors heat-exchanger temperature and opens the circuit if the furnace overheats — protecting your equipment and home from unsafe operating conditions.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eTrip temperature: 200°F (auto-reset)\u003c\/li\u003e\n\u003cli\u003eInsert length: 3 inches\u003c\/li\u003e\n\u003cli\u003eFunction: Primary high-limit \/ overheat safety\u003c\/li\u003e\n\u003cli\u003eType: Bimetal snap-disc\u003c\/li\u003e\n\u003cli\u003eOEM Part Number: 1370913S\u003c\/li\u003e\n\u003cli\u003eFits: Goodman GMN080-4\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM 1370913S\u003c\/strong\u003e is calibrated to the exact trip point and insert depth Goodman specifies for the GMN080-4, ensuring the furnace cycles safely without nuisance shutdowns. Generic universal limit switches may carry a different trip temperature or probe length, which can cause premature tripping, short-cycling, or — worse — a delayed cutoff. For a safety-critical component, matching the OEM spec exactly is strongly recommended.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy.\u003c\/strong\u003e The limit switch is secured with two screws and spade-terminal wires. Disconnect power, note the wiring, swap the switch, and reconnect. Typically 15–20 minutes for a handy homeowner or technician.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058126438771,"sku":"GOODMAN-11576","price":27.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-200f-primary-limit-switch-3in-for-gmn080-4-1370913s","provider":"National HVAC Parts","version":"1.0","type":"link"}