{"product_id":"oem-goodman-view-port-bushing-for-amv81155cxba-furnace-b1392139","title":"OEM Goodman View Port Bushing for AMV81155CXBA Furnace — B1392139","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B1392139 View Port Bushing\u003c\/strong\u003e is a genuine OEM grommet that seals the flame-observation (sight) port on the burner compartment of the \u003cstrong\u003eAMV81155CXBA\u003c\/strong\u003e furnace and related Goodman\/Amana models. It snaps into the sheet-metal viewing hole, holds the sight glass or cover in place, and maintains the airtight seal that keeps the combustion and flue draft calibrated.\u003c\/p\u003e\u003cp\u003eA cracked or missing bushing can let the port whistle, leak combustion air, or allow the sight glass to fall out — small issues that can disturb the pressure balance the inducer relies on. Replacing it with the OEM part restores a tight, factory seal.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e B1392139\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e View port bushing \/ grommet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-temperature molded rubber\/grommet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Goodman\/Amana AMV81155CXBA burner-compartment sight port\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Seals and retains the flame-inspection window\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eOEM vs. Generic:\u003c\/strong\u003e The genuine Goodman bushing is sized to the exact port diameter and rated for the temperatures near the burner box. Generic grommets may not seal fully or can degrade in heat, breaking the draft calibration. The OEM part guarantees the correct fit and heat rating.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstall difficulty: Very Easy (1 of 5).\u003c\/strong\u003e A tool-free, push-in replacement. Shut off power, remove the old bushing from the port, press the new one into place, and reseat the sight glass or cover. Estimated time: under 10 minutes. No wiring, gas, or refrigerant work involved.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057815699827,"sku":"GOODMAN-7693","price":6.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-view-port-bushing-for-amv81155cxba-furnace-b1392139","provider":"National HVAC Parts","version":"1.0","type":"link"}