{"product_id":"oem-goodman-view-port-bushing-for-wgfm28070v4bxaa-b1392139","title":"OEM Goodman View Port Bushing for WGFM28070V4BXAA — B1392139","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B1392139 View Port Bushing\u003c\/strong\u003e is a genuine OEM grommet for the flame-inspection sight port on the \u003cstrong\u003eWGFM28070V4BXAA\u003c\/strong\u003e gas furnace. This small but important fitting seals the observation opening on the burner compartment, letting a technician view the flame while keeping the combustion area properly sealed against air leaks. A missing or degraded bushing can disturb combustion air balance and allow the inspection cover to rattle or leak.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e B1392139\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e View port \/ sight-glass bushing (grommet)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Snap-in sealing fitting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits Model:\u003c\/strong\u003e WGFM28070V4BXAA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Goodman\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEquipment:\u003c\/strong\u003e Gas Furnace\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003egenuine Goodman OEM bushing\u003c\/strong\u003e is molded to the exact port diameter for a tight, heat-rated snap fit. Generic grommets may be the wrong bore or a lower-temperature rubber that hardens and falls out near the burner. For a part this inexpensive, only the OEM version is worth installing.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1\/5).\u003c\/strong\u003e Simply push the old bushing out and snap the new one into the view-port opening — no tools required. A quick fix for any homeowner or technician. Ensure the furnace is off before servicing.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058241519987,"sku":"GOODMAN-14442","price":0.85,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-view-port-bushing-for-wgfm28070v4bxaa-b1392139","provider":"National HVAC Parts","version":"1.0","type":"link"}