{"product_id":"oem-goodman-red-manual-reset-limit-switch-for-gks90905dxaf-10123535","title":"OEM Goodman Red Manual Reset Limit Switch for GKS90905DXAF — 10123535","description":"\u003ch2\u003eGoodman 10123535 Red Manual Reset Limit Switch\u003c\/h2\u003e\u003cp\u003eThe Goodman \u003cstrong\u003e10123535\u003c\/strong\u003e is a genuine OEM red manual-reset high-limit \/ flame-rollout safety switch for the \u003cstrong\u003eGKS90905DXAF\u003c\/strong\u003e gas furnace. The red button designates its specific factory trip temperature within Goodman's color-coded limit-switch series, so it is important to match the exact part rather than a similar-looking switch. When the furnace exceeds its safe operating temperature, this normally-closed switch opens the control circuit and shuts off the gas valve, then locks out until manually reset — flagging that an overheat or rollout event occurred.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part #:\u003c\/strong\u003e 10123535\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Manual-reset high-limit \/ rollout switch (red)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAction:\u003c\/strong\u003e Normally closed, opens on overtemperature\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReset:\u003c\/strong\u003e Manual (red push-button)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits Model:\u003c\/strong\u003e GKS90905DXAF (and compatible Goodman furnaces)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Goodman (genuine OEM)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM Goodman 10123535\u003c\/strong\u003e guarantees the correct trip temperature and terminal layout for this application — critical for a safety device. A \u003cstrong\u003egeneric equivalent\u003c\/strong\u003e lowers cost on out-of-warranty repairs but must be verified against the red switch's rated trip point. For safety controls, OEM is the recommended choice.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy–Moderate (2\/5).\u003c\/strong\u003e Shut off power and gas, photograph the wiring, remove the mounting screws, transfer the spade terminals, and secure the new switch. Roughly 10–15 minutes. If it re-trips, correct the root overheat cause before returning the furnace to service.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058100126067,"sku":"GOODMAN-10897","price":14.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-red-manual-reset-limit-switch-for-gks90905dxaf-10123535","provider":"National HVAC Parts","version":"1.0","type":"link"}