{"product_id":"oem-goodman-view-port-bushing-for-aces800603axaa-furnace-b1392139","title":"OEM Goodman View Port Bushing for ACES800603AXAA Furnace — B1392139","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B1392139 View Port Bushing\u003c\/strong\u003e is a genuine OEM replacement designed for \u003cstrong\u003eACES800603AXAA\u003c\/strong\u003e gas furnaces and compatible Goodman\/Amana 80% AFUE models. This small but essential rubber grommet seats the observation (sight) port on the burner compartment, sealing the opening while allowing safe visual inspection of the burner flame. A cracked, missing, or hardened bushing can let combustion air leak and cause nuisance flame-sensing or pressure-switch faults, so replacing it with the correct OEM part keeps the furnace operating to spec.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart type: View port \/ sight-glass bushing (grommet)\u003c\/li\u003e\n\u003cli\u003eOEM Part Number: B1392139\u003c\/li\u003e\n\u003cli\u003eMaterial: High-temperature molded rubber\u003c\/li\u003e\n\u003cli\u003eFits: Goodman ACES800603AXAA and compatible Goodman\/Amana furnaces\u003c\/li\u003e\n\u003cli\u003eFunction: Seals and retains the burner-compartment observation port\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe genuine \u003cstrong\u003eOEM Goodman bushing\u003c\/strong\u003e is molded to the exact bore diameter and temperature rating of the original, ensuring a tight, lasting seal. Generic grommets often run undersized or use lower-temp rubber that hardens and falls out within a season. For a part this inexpensive, OEM is the smart long-term choice.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1\/5).\u003c\/strong\u003e Press-fit installation — no tools required. Shut off power and gas, pop out the old bushing, and seat the new one into the port opening. A typical replacement takes under five minutes.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Direct Replacement","offer_id":63032433246579,"sku":"B1392139-GEN","price":9.95,"currency_code":"USD","in_stock":true},{"title":"OEM","offer_id":63048305115507,"sku":"B1392139","price":12.93,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-fitting-coupling-B1392139_b4381d10-68be-441f-9a0c-60d9138ac0c6.jpg?v=1782950543","url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-view-port-bushing-for-aces800603axaa-furnace-b1392139","provider":"National HVAC Parts","version":"1.0","type":"link"}