{"product_id":"oem-goodman-view-port-bushing-for-vmss960804cnaa-b1392139","title":"OEM Goodman View Port Bushing for VMSS960804CNAA — B1392139","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B1392139 View Port Bushing\u003c\/strong\u003e is a genuine OEM replacement for the \u003cstrong\u003eVMSS960804CNAA\u003c\/strong\u003e gas furnace and compatible Goodman\/Amana units. This bushing frames and seals the combustion sight\/view port, allowing safe visual inspection of the burner flame while maintaining the integrity of the furnace enclosure.\u003c\/p\u003e\u003cp\u003eA hardened, cracked, or missing view-port bushing can allow air infiltration around the sight glass and make flame inspection difficult. Replacing it with the OEM bushing restores a clean, sealed viewing port.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: B1392139\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman\u003c\/li\u003e\n\u003cli\u003eCompatible Equipment: VMSS960804CNAA gas furnace\u003c\/li\u003e\n\u003cli\u003eCategory: Furnace fitting \/ grommet\u003c\/li\u003e\n\u003cli\u003eApplication: View \/ sight port sealing and framing\u003c\/li\u003e\n\u003cli\u003eMaterial: Heat-resistant molded bushing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM Goodman bushing\u003c\/strong\u003e is sized to the exact view-port opening and rated for the temperatures near the burner compartment. Generic grommets may not tolerate the heat or seal the opening correctly. For a component this close to combustion, genuine OEM is strongly recommended.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1\/5).\u003c\/strong\u003e Power off the furnace, remove the access panel, pop out the old bushing, and seat the new one in the port opening. No special tools needed; typically a two-minute job.\u003c\/p\u003e\u003cp\u003eConfirm compatibility anytime by emailing your model and serial number to \u003ca href=\"mailto:info@nationalhvacparts.com\"\u003einfo@nationalhvacparts.com\u003c\/a\u003e.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058213994867,"sku":"GOODMAN-13802","price":0.85,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-view-port-bushing-for-vmss960804cnaa-b1392139","provider":"National HVAC Parts","version":"1.0","type":"link"}