{"product_id":"oem-goodman-view-port-bushing-for-amh81405dnaa-b1392139","title":"OEM Goodman View Port Bushing for AMH81405DNAA — B1392139","description":"\u003cp\u003eThe Goodman \u003cstrong\u003eB1392139 View Port Bushing\u003c\/strong\u003e is the genuine OEM sight-glass grommet used on the Amana\/Goodman \u003cstrong\u003eAMH81405DNAA\u003c\/strong\u003e gas furnace. This small but essential fitting seals the observation port on the burner\/vestibule panel, letting a technician safely watch flame ignition and burner operation while keeping the combustion compartment closed against air leaks that would disturb the burner flame pattern.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e View port bushing \/ sight-glass grommet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-temperature molded polymer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Seals and frames the burner observation port\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Amana\/Goodman AMH81405DNAA and related 80% furnaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Snap-in press fit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eBecause this bushing is a molded press-fit part sized to a specific panel cutout, there is no reliable generic equivalent — an ill-fitting grommet will fall out or leak combustion air. The \u003cstrong\u003eOEM B1392139\u003c\/strong\u003e is the correct, exact-fit replacement and is inexpensive enough that there is no reason to substitute.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eVery Easy (1\/5).\u003c\/strong\u003e With power off, simply press the old bushing out and snap the new one into the panel opening — no tools required. Under a minute. A frequently overlooked part when a technician needs a clear view of the flame during a service call.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eGenuine Goodman\/Amana replacement part. Fast shipping and expert HVAC support.\u003c\/em\u003e\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057654153587,"sku":"GOODMAN-B1392139","price":0.85,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-view-port-bushing-for-amh81405dnaa-b1392139","provider":"National HVAC Parts","version":"1.0","type":"link"}