{"product_id":"oem-goodman-view-port-bushing-for-wfm18115s5cxcc-b1392139","title":"OEM Goodman View Port Bushing for WFM18115S5CXCC — B1392139","description":"\u003ch2\u003eGoodman B1392139 View Port Bushing\u003c\/h2\u003e\u003cp\u003eThe Goodman \u003cstrong\u003eB1392139\u003c\/strong\u003e is a genuine OEM view port bushing for the \u003cstrong\u003eWFM18115S5CXCC\u003c\/strong\u003e furnace and compatible Goodman\/Amana models. This small molded fitting seats in the burner-compartment access panel to hold the sight-glass window, letting a technician observe the flame during operation while maintaining a proper seal around the opening. A cracked, brittle, or missing bushing can allow air leakage or a loose sight glass.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart type: View port bushing \/ sight-glass grommet\u003c\/li\u003e\n\u003cli\u003eFunction: Retains and seals the burner-observation window\u003c\/li\u003e\n\u003cli\u003eMaterial: Heat-resistant molded fitting\u003c\/li\u003e\n\u003cli\u003eFitment: Goodman \/ Amana WFM18115S5CXCC furnace\u003c\/li\u003e\n\u003cli\u003eOEM part number: B1392139\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eBecause this bushing sizes to a specific panel opening, an OEM part guarantees the correct diameter and snap fit. Generic grommets rarely match the exact bore and can fall out or fail to seal. At this price point, OEM is the obvious choice.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eVery easy (1\/5).\u003c\/strong\u003e Press the old bushing out and snap the new one into the panel opening — no tools required. Power off the furnace before opening the burner compartment.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eNationalHVACParts.com — genuine OEM Goodman and Amana furnace parts, shipped fast.\u003c\/em\u003e\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058229297523,"sku":"GOODMAN-14153","price":0.85,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-view-port-bushing-for-wfm18115s5cxcc-b1392139","provider":"National HVAC Parts","version":"1.0","type":"link"}