{"product_id":"oem-goodman-view-port-bushing-for-adss800804bxad-b1392139","title":"OEM Goodman View Port Bushing for ADSS800804BXAD — B1392139","description":"\u003cp\u003eThe Goodman \u003cstrong\u003eB1392139 View Port Bushing\u003c\/strong\u003e is a genuine OEM fitting for the \u003cstrong\u003eADSS800804BXAD\u003c\/strong\u003e gas furnace and compatible Goodman\/Amana models. This small but important bushing secures and seals the combustion-chamber sight-glass (view port), allowing safe visual inspection of the burner flame while keeping the combustion area sealed. A cracked or missing view-port bushing can allow air leakage and makes flame observation difficult during service.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e B1392139\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e View port bushing \/ sight-glass grommet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Fitting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Secures and seals combustion sight glass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits Model:\u003c\/strong\u003e ADSS800804BXAD (Goodman\/Amana gas furnace)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEquipment:\u003c\/strong\u003e Furnace\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eOEM vs. Generic:\u003c\/strong\u003e The genuine B1392139 is molded to the exact diameter and high-temperature spec required for the view-port opening. Substitute bushings may not seat correctly or withstand combustion-area heat, risking leaks and premature failure.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstall Difficulty:\u003c\/strong\u003e Easy — press the old bushing out and the new one into the view-port opening after cutting power. A quick 5–10 minute replacement, ideal to swap while performing other burner-area service.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057508958579,"sku":"GOODMAN-3367","price":6.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-view-port-bushing-for-adss800804bxad-b1392139","provider":"National HVAC Parts","version":"1.0","type":"link"}