{"product_id":"oem-goodman-view-port-bushing-fitting-for-acvc960403bnba-furnace-b1392139","title":"OEM Goodman View Port Bushing Fitting for ACVC960403BNBA Furnace — B1392139","description":"\u003cp\u003eThe Goodman \u003cstrong\u003eB1392139\u003c\/strong\u003e is a genuine OEM view port bushing for the Goodman \u003cstrong\u003eACVC960403BNBA\u003c\/strong\u003e 96% AFUE variable-speed gas furnace. This bushing frames the burner-flame observation port (sight glass) in the furnace cabinet, providing a clean, sealed opening that lets technicians visually inspect the flame and ignition during service while keeping the combustion area enclosed.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: B1392139\u003c\/li\u003e\n\u003cli\u003eType: View port bushing \/ grommet\u003c\/li\u003e\n\u003cli\u003eMaterial: High-temperature molded plastic\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman (Genuine OEM)\u003c\/li\u003e\n\u003cli\u003eCompatible Equipment: ACVC960403BNBA gas furnace\u003c\/li\u003e\n\u003cli\u003eEquipment Type: Furnace\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eBecause this bushing sits near the combustion chamber, the correct OEM high-temperature material matters. Generic plastic grommets can warp, discolor, or fail under heat, compromising the seal. Genuine Goodman parts are rated for the application and fit the port opening precisely.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1\/5)\u003c\/strong\u003e — Snaps into the view port opening by hand; no tools needed. Disconnect power and allow the furnace to cool before servicing.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Direct Replacement","offer_id":63032470372723,"sku":"B1392139-GEN","price":4.95,"currency_code":"USD","in_stock":true},{"title":"OEM","offer_id":63048304361843,"sku":"B1392139","price":6.44,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-fitting-coupling-B1392139_99f2beca-3fce-4f43-bc12-8cf9d6a54a42.jpg?v=1782950509","url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-view-port-bushing-fitting-for-acvc960403bnba-furnace-b1392139","provider":"National HVAC Parts","version":"1.0","type":"link"}