{"product_id":"oem-goodman-view-port-bushing-for-advc80603bxaa-b1392139","title":"OEM Goodman View Port Bushing for ADVC80603BXAA — B1392139","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B1392139 View Port Bushing\u003c\/strong\u003e is the genuine OEM grommet that frames and seals the burner sight-glass opening on \u003cstrong\u003eGoodman and Amana ADVC80603BXAA\u003c\/strong\u003e gas furnaces. It allows a technician to visually inspect the burner flame during startup while keeping the combustion area sealed against air leaks. A cracked or missing bushing can let in ambient air, distort flame observation, and cause a whistling draft noise.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: B1392139\u003c\/li\u003e\n\u003cli\u003ePart Type: View Port Bushing \/ Sight-Glass Grommet\u003c\/li\u003e\n\u003cli\u003eCompatible Model: ADVC80603BXAA (Goodman\/Amana gas furnace)\u003c\/li\u003e\n\u003cli\u003eMaterial: High-temperature molded polymer\u003c\/li\u003e\n\u003cli\u003eFunction: Seals and frames the burner observation port\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe OEM Goodman bushing is molded from a heat-rated compound sized to snap securely into the factory port. Generic rubber grommets may not tolerate the heat near the burner box and can shrink or deform, breaking the seal. Because this is a low-cost combustion-area part, OEM is the safe and inexpensive choice.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy.\u003c\/strong\u003e A 5-minute snap-in replacement — remove the burner access panel, press out the old bushing, and seat the new one. No tools typically required. Shut off power and gas before servicing.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eFits Goodman and Amana ADVC80603BXAA furnaces. Confirm your model and part number before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057530585459,"sku":"GOODMAN-3541","price":4.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-view-port-bushing-for-advc80603bxaa-b1392139","provider":"National HVAC Parts","version":"1.0","type":"link"}