{"product_id":"oem-goodman-view-port-bushing-for-ams81405dxaa-b1392139","title":"OEM Goodman View Port Bushing for AMS81405DXAA — B1392139","description":"\u003ch2\u003eGoodman B1392139 View Port Bushing\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eB1392139\u003c\/strong\u003e is a genuine OEM view-port bushing for the Goodman\/Amana \u003cstrong\u003eAMS81405DXAA\u003c\/strong\u003e gas furnace and compatible models. This heat-resistant grommet seals the sight-glass observation port on the burner\/combustion compartment, letting technicians safely watch the flame and ignition sequence while maintaining the integrity of the combustion enclosure.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart type: View port \/ sight-glass bushing\u003c\/li\u003e\n\u003cli\u003eMaterial: High-temperature molded polymer\u003c\/li\u003e\n\u003cli\u003eFunction: Seals burner observation port\u003c\/li\u003e\n\u003cli\u003eApplication: Combustion compartment access port\u003c\/li\u003e\n\u003cli\u003eFits: Goodman \u0026amp; Amana furnaces incl. AMS81405DXAA\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM B1392139\u003c\/strong\u003e is molded to the precise diameter and temperature rating of the factory port, ensuring a tight, safe seal that resists heat cycling. Generic grommets may not match the bore or withstand combustion-compartment temperatures, risking air leaks that affect burner performance. Genuine OEM guarantees the correct fit.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eVery Easy (1\/5)\u003c\/strong\u003e — Simply press the old bushing out and snap the replacement into the port; no tools or wiring required. A cracked or missing bushing can allow combustion-air leakage, so replace promptly. Ensure the furnace is off and cool before servicing.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057734861171,"sku":"GOODMAN-7288","price":6.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-view-port-bushing-for-ams81405dxaa-b1392139","provider":"National HVAC Parts","version":"1.0","type":"link"}