{"product_id":"oem-goodman-manual-reset-rollout-limit-switch-for-gks91155dxag-10123519","title":"OEM Goodman Manual Reset Rollout Limit Switch for GKS91155DXAG — 10123519","description":"\u003ch2\u003eGoodman 10123519 Manual Reset Rollout Limit Switch\u003c\/h2\u003e\u003cp\u003eThe Goodman \u003cstrong\u003e10123519\u003c\/strong\u003e is a genuine OEM manual reset flame-rollout limit switch engineered for the \u003cstrong\u003eGKS91155DXAG\u003c\/strong\u003e gas furnace and compatible Goodman\/Amana models. This safety control monitors for flame rollout at the burner box and interrupts the ignition circuit if abnormal heat is detected, protecting the heat exchanger, cabinet, and your home. Because it is a manual reset device, it will not automatically re-close after tripping — a service technician must inspect the cause and press the reset button, ensuring a persistent fault is never silently ignored.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eType: Manual reset flame-rollout limit switch\u003c\/li\u003e\n\u003cli\u003eFunction: Normally-closed high-limit safety cutout\u003c\/li\u003e\n\u003cli\u003eMounting: Bracket \/ burner-box mount (direct OEM fit)\u003c\/li\u003e\n\u003cli\u003eTerminals: 1\/4 in. quick-connect spade\u003c\/li\u003e\n\u003cli\u003eFits: Goodman\/Amana GKS91155DXAG and compatible GKS9 series furnaces\u003c\/li\u003e\n\u003cli\u003eBrand: Genuine Goodman OEM\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eOur genuine Goodman OEM 10123519 is calibrated to the exact factory trip temperature for this furnace platform. Aftermarket \"universal\" rollout switches often use approximate set points that can cause nuisance trips or, worse, fail to protect at the correct threshold. For a safety-critical control, the OEM part is the recommended choice.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (2\/5).\u003c\/strong\u003e Replacement typically takes 10–15 minutes: shut off power and gas, photograph the wiring, unplug the two spade terminals, unscrew the switch, and reverse the process with the new part. Always confirm the fault condition is resolved before restoring service.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eCompatibility note: Verify your furnace model and the original part number before ordering. Fits Goodman GKS91155DXAG.\u003c\/em\u003e\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058107400563,"sku":"GOODMAN-10123519","price":24.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-manual-reset-rollout-limit-switch-for-gks91155dxag-10123519","provider":"National HVAC Parts","version":"1.0","type":"link"}