{"product_id":"oem-goodman-view-port-bushing-for-gdh80403axbb-b1392139","title":"OEM Goodman View Port Bushing for GDH80403AXBB — B1392139","description":"\u003cp\u003eThe Goodman \u003cstrong\u003eB1392139 View Port Bushing\u003c\/strong\u003e is the genuine OEM sight-port fitting for the \u003cstrong\u003eGDH80403AXBB\u003c\/strong\u003e gas furnace. It seats in the burner-compartment viewing port, providing a clean, heat-resistant collar that lets technicians observe flame ignition and burner operation while helping maintain proper compartment sealing.\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\u003eFits:\u003c\/strong\u003e Goodman GDH80403AXBB (verify by serial)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Seals and frames the burner sight port\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEquipment:\u003c\/strong\u003e Gas Furnace\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eOEM vs. Generic:\u003c\/strong\u003e The OEM B1392139 is molded to the exact port diameter and temperature rating of the Goodman cabinet. Generic grommets may not seal correctly or withstand burner-compartment heat, so the OEM fitting is recommended for a proper, lasting fit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstall difficulty:\u003c\/strong\u003e Easy (1\/5). Press the bushing into the cleaned port opening by hand. Power down the furnace before servicing and confirm compatibility against your unit before ordering.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058073452915,"sku":"GOODMAN-10231","price":3.49,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-view-port-bushing-for-gdh80403axbb-b1392139","provider":"National HVAC Parts","version":"1.0","type":"link"}