{"product_id":"oem-goodman-view-port-bushing-for-amh80905cxaa-furnace-b1392139","title":"OEM Goodman View Port Bushing for AMH80905CXAA Furnace — B1392139","description":"\u003cp\u003eThe Goodman \u003cstrong\u003eB1392139 View Port Bushing\u003c\/strong\u003e is a genuine OEM replacement grommet designed for the Amana\/Goodman \u003cstrong\u003eAMH80905CXAA\u003c\/strong\u003e 80% AFUE gas furnace and compatible models in the same family. This small but essential fitting seats in the burner-compartment access panel and holds the sight-glass window, giving technicians a clear, sealed view of the burner flame during inspection and troubleshooting.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart type: View port bushing \/ sight-glass grommet\u003c\/li\u003e\n\u003cli\u003eOEM part number: B1392139\u003c\/li\u003e\n\u003cli\u003eMaterial: High-temperature molded polymer\u003c\/li\u003e\n\u003cli\u003eApplication: 80% AFUE upflow\/horizontal gas furnaces\u003c\/li\u003e\n\u003cli\u003eFit: Direct OEM replacement — no modification required\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eChoosing the genuine Goodman B1392139 guarantees a factory-precise fit and heat rating that matches the burner compartment's operating temperatures. Generic bushings often use lower-grade plastics that can warp, crack, or fall out over time, breaking the flame-view seal. For a part this inexpensive, OEM is always the smart choice.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty: Easy\u003c\/h3\u003e\u003cp\u003eRated \u003cstrong\u003e1 of 5\u003c\/strong\u003e. The bushing presses into place by hand in under a minute after the front access panel is removed. No tools or wiring required. As always, shut off gas and power before servicing your furnace.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eThis is a genuine OEM Goodman replacement part. Always verify your furnace model and part number before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057636098419,"sku":"GOODMAN-5880","price":4.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-view-port-bushing-for-amh80905cxaa-furnace-b1392139","provider":"National HVAC Parts","version":"1.0","type":"link"}