{"product_id":"oem-goodman-view-port-bushing-for-adsh800804bxaa-furnace-b1392139","title":"OEM Goodman View Port Bushing for ADSH800804BXAA Furnace — B1392139","description":"\u003ch2\u003eGoodman B1392139 View Port Bushing\u003c\/h2\u003e\u003cp\u003eThe Goodman \u003cstrong\u003eB1392139\u003c\/strong\u003e is a genuine OEM view port bushing designed as a direct-fit replacement for the Goodman \u003cstrong\u003eADSH800804BXAA\u003c\/strong\u003e gas furnace and other compatible models. This small but essential grommet frames the burner sight\/view port, allowing a technician to safely observe the flame during startup and diagnostics while protecting the surrounding cabinet opening. A cracked or missing bushing can allow air infiltration and makes flame inspection difficult.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: B1392139\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman\u003c\/li\u003e\n\u003cli\u003eComponent: View port \/ sight-glass bushing\u003c\/li\u003e\n\u003cli\u003eCompatible Model: ADSH800804BXAA (and select Goodman furnaces)\u003c\/li\u003e\n\u003cli\u003eFunction: Frames and protects the burner inspection port\u003c\/li\u003e\n\u003cli\u003eFit Type: Direct OEM replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eGenuine OEM bushings are molded to the precise diameter of the factory port opening, snapping securely into place for a clean, rattle-free fit. Generic rubber grommets often fit loosely or degrade near the heat exchanger, leading to vibration noise and premature failure. At this price point, choosing the OEM part is a simple, low-cost way to restore the assembly correctly.\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 of the port opening and snap the new B1392139 into place. No tools required. As always, ensure the furnace is powered off before servicing.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057501684083,"sku":"GOODMAN-3206","price":0.85,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-view-port-bushing-for-adsh800804bxaa-furnace-b1392139","provider":"National HVAC Parts","version":"1.0","type":"link"}