{"product_id":"oem-goodman-view-port-bushing-for-amh81205dxaa-b1392139","title":"OEM Goodman View Port Bushing for AMH81205DXAA — B1392139","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B1392139 View Port Bushing\u003c\/strong\u003e is the genuine OEM sight-glass grommet for \u003cstrong\u003eAMH81205DXAA\u003c\/strong\u003e gas furnaces and compatible Goodman\/Amana models. This small but essential fitting seals the burner-compartment viewing port, letting a technician inspect flame color and ignition while maintaining the cabinet's air seal. A missing or cracked bushing allows air leakage that can disturb combustion and the pressure-switch signal.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: B1392139\u003c\/li\u003e\n\u003cli\u003eComponent: View port bushing \/ sight-glass grommet\u003c\/li\u003e\n\u003cli\u003eFits: Goodman\/Amana AMH81205DXAA and compatible furnaces\u003c\/li\u003e\n\u003cli\u003eMaterial: High-temperature molded rubber\/grommet\u003c\/li\u003e\n\u003cli\u003eFunction: Seals combustion-chamber viewing port\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe OEM B1392139 is sized to the exact port diameter and rated for the temperatures near the burner box. Generic grommets may not seat tightly or may degrade quickly under heat, leading to air leaks and combustion-airflow problems. For a proper seal, the OEM bushing is the right choice.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty: Easy\u003c\/h3\u003e\u003cp\u003eRated \u003cstrong\u003eVery Easy\u003c\/strong\u003e — a 2-minute press-fit repair. With power off, push the old bushing out and seat the new one into the port opening. No tools required.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057653334387,"sku":"GOODMAN-6102","price":0.85,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-view-port-bushing-for-amh81205dxaa-b1392139","provider":"National HVAC Parts","version":"1.0","type":"link"}