{"product_id":"oem-goodman-view-port-bushing-for-acvm971005cnba-b1392139-1","title":"OEM Goodman View Port Bushing for ACVM971005CNBA — B1392139","description":"\u003cp\u003eThe Goodman \u003cstrong\u003eB1392139 View Port Bushing\u003c\/strong\u003e is a genuine OEM component for the \u003cstrong\u003eACVM971005CNBA\u003c\/strong\u003e furnace and other compatible Goodman\/Amana models. This bushing fits the burner observation (sight) port, providing a clean, sealed pass-through that lets technicians inspect the burner flame while helping maintain the cabinet's air seal and protecting the port edge from wear.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: B1392139\u003c\/li\u003e\n\u003cli\u003eType: View\/observation port bushing (grommet)\u003c\/li\u003e\n\u003cli\u003eFunction: Seals and finishes the burner sight port; preserves cabinet air seal\u003c\/li\u003e\n\u003cli\u003eMaterial: Heat-resistant molded grommet\u003c\/li\u003e\n\u003cli\u003eCompatibility: Goodman ACVM971005CNBA and select Goodman\/Amana furnaces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe OEM B1392139 matches the precise port diameter and depth, snapping in for a tight, flush seal. Generic grommets may be the wrong size, leaving gaps that allow air leakage around the observation port. For this low-cost part, the genuine OEM bushing ensures a correct, lasting fit.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eVery Easy (1\/5).\u003c\/strong\u003e Remove the old bushing and press the new one into the view port by hand until it seats. No tools needed — under 2 minutes.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057497096563,"sku":"GOODMAN-3074","price":5.85,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-view-port-bushing-for-acvm971005cnba-b1392139-1","provider":"National HVAC Parts","version":"1.0","type":"link"}