{"product_id":"oem-goodman-view-port-bushing-sight-glass-grommet-for-acvc800805-b1392139-1","title":"OEM Goodman View Port Bushing Sight Glass Grommet for ACVC800805 — B1392139","description":"\u003ch2\u003eGoodman B1392139 View Port Bushing\u003c\/h2\u003e\u003cp\u003eThe B1392139 is a genuine OEM Goodman view port bushing (sight-glass grommet) engineered for the \u003cstrong\u003eACVC800805CXAB\u003c\/strong\u003e gas furnace and compatible Goodman\/Amana 80% AFUE models. This small but essential rubber\/grommet fitting seals the inspection port on the burner compartment, letting technicians safely observe the flame while preventing flue-gas and air leakage around the opening. A cracked or missing bushing is a common cause of inducer pressure faults and inspection-port whistling.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: B1392139\u003c\/li\u003e\n\u003cli\u003eType: View port bushing \/ sight-glass grommet\u003c\/li\u003e\n\u003cli\u003eCompatible Model: ACVC800805CXAB (and related Goodman 80% AFUE furnaces)\u003c\/li\u003e\n\u003cli\u003eMaterial: Heat-resistant elastomer\u003c\/li\u003e\n\u003cli\u003eApplication: Burner compartment flame inspection port\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eOur genuine OEM bushing is molded to the exact port diameter and rated for sustained furnace cabinet heat, so it seats fully and seals on the first install. Generic grommets often run undersized or use lower-temp rubber that hardens and falls out within a season. For a leak-free, code-compliant repair we recommend the OEM part.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1\/5).\u003c\/strong\u003e Press-fit replacement — no tools required in most cases. Power down the furnace, pop the old bushing out, and seat the new one in the port. A typical 5-minute job for a homeowner or technician.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057473274227,"sku":"GOODMAN-2540","price":5.85,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-view-port-bushing-sight-glass-grommet-for-acvc800805-b1392139-1","provider":"National HVAC Parts","version":"1.0","type":"link"}