{"product_id":"oem-goodman-view-port-bushing-for-amec801005cnaa-furnace-b1392139","title":"OEM Goodman View Port Bushing for AMEC801005CNAA Furnace — B1392139","description":"\u003cp\u003eThe Goodman \u003cstrong\u003eB1392139 View Port Bushing\u003c\/strong\u003e is a genuine OEM grommet that seals the flame-observation (sight) port on the AMEC801005CNAA gas furnace and compatible Goodman\/Amana models. This small bushing keeps the viewing window airtight so the burner box maintains proper pressure and combustion air is not drawn in through the opening. A cracked or missing bushing can cause air leaks, nuisance flame-sensing issues, and heat loss around the port.\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 \/ Grommet\u003c\/li\u003e\n\u003cli\u003eFits: Goodman\/Amana AMEC801005CNAA and compatible furnaces\u003c\/li\u003e\n\u003cli\u003eEquipment Type: Gas Furnace\u003c\/li\u003e\n\u003cli\u003eMaterial: High-temperature molded rubber\/grommet\u003c\/li\u003e\n\u003cli\u003eFitment: Snap-in OEM replacement — no tools required\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe factory bushing is molded to the exact port diameter and rated for the temperatures found near the burner assembly. Generic grommets may be the wrong diameter or made from lower-temperature material that hardens and cracks, breaking the seal. Because this part protects combustion integrity, the genuine OEM bushing is strongly recommended.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eRating: Easy.\u003c\/strong\u003e Power down the furnace, remove the old bushing, and press the new one into the port opening — typically a 5-minute job with no tools. An ideal DIY replacement while performing routine burner inspection or maintenance.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057550705011,"sku":"GOODMAN-3991","price":9.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-view-port-bushing-for-amec801005cnaa-furnace-b1392139","provider":"National HVAC Parts","version":"1.0","type":"link"}