{"product_id":"oem-goodman-160f-primary-limit-switch-for-ams80703ana-furnace-b1370187","title":"OEM Goodman 160F Primary Limit Switch for AMS80703ANA Furnace — B1370187","description":"\u003ch2\u003eGoodman B1370187 Primary Limit Switch (160°F)\u003c\/h2\u003e\u003cp\u003eThe Goodman B1370187 is a genuine OEM 160°F primary high-limit switch designed as a direct-fit replacement for the Goodman\/Amana \u003cstrong\u003eAMS80703ANA\u003c\/strong\u003e gas furnace. Mounted on the heat-exchanger partition, this control senses supply-plenum temperature and shuts off the gas valve if the furnace overheats — the main line of defense against a cracked heat exchanger and cabinet damage. It also cycles the blower to dissipate residual heat on shutdown.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e B1370187\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrip Temperature:\u003c\/strong\u003e 160°F primary high limit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Normally-closed auto-reset limit switch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits Model:\u003c\/strong\u003e AMS80703ANA and compatible Goodman\/Amana furnaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Goodman (Amana compatible)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM Goodman\u003c\/strong\u003e limit is factory-calibrated to the exact 160°F set point and bracket footprint for a plug-and-play swap. The \u003cstrong\u003eGeneric\u003c\/strong\u003e option is a quality aftermarket equivalent with a matching trip rating, delivering dependable overheat protection for less.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1\/5).\u003c\/strong\u003e Two spade terminals and two mounting screws. Cut power before servicing, and rule out low airflow (dirty filter, closed registers, weak blower) before replacing a limit that trips repeatedly.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057689608563,"sku":"GOODMAN-B1370187","price":19.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-160f-primary-limit-switch-for-ams80703ana-furnace-b1370187","provider":"National HVAC Parts","version":"1.0","type":"link"}