{"product_id":"oem-goodman-view-port-bushing-for-acvc961005cnba-b1392139","title":"OEM Goodman View Port Bushing for ACVC961005CNBA — B1392139","description":"\u003cp\u003eThis genuine OEM Goodman \u003cstrong\u003eB1392139 View Port Bushing\u003c\/strong\u003e fits the Goodman\/Amana \u003cstrong\u003eACVC961005CNBA\u003c\/strong\u003e condensing gas furnace. The bushing mounts in the burner compartment access panel, framing the flame-viewing (sight) port so technicians can safely observe burner ignition and flame quality without opening the sealed combustion area.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: B1392139\u003c\/li\u003e\n\u003cli\u003eComponent Type: View \/ sight port bushing\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman (Amana \/ Daikin family)\u003c\/li\u003e\n\u003cli\u003eEquipment: Gas Furnace\u003c\/li\u003e\n\u003cli\u003ePrimary Fit: ACVC961005CNBA\u003c\/li\u003e\n\u003cli\u003eFunction: Seals and frames the flame inspection port\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eBecause the view port is part of a sealed-combustion furnace, an exact seal matters. Generic grommets may not match the panel cutout, creating air leaks that disrupt combustion pressure-switch operation. The OEM B1392139 is molded to the factory cutout for a proper airtight fit.\u003c\/p\u003e\u003ch3\u003eWhy Buy Genuine\u003c\/h3\u003e\u003cp\u003eMaintaining the sealed combustion envelope on a high-efficiency furnace is essential for safe, code-compliant operation — only the factory bushing guarantees that seal.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1\/5)\u003c\/strong\u003e — Press-fit into the panel cutout by hand. No tools needed. Replace any time the old bushing is cracked or missing to restore the seal.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Direct Replacement","offer_id":63032473616755,"sku":"B1392139-GEN","price":2.95,"currency_code":"USD","in_stock":true},{"title":"OEM","offer_id":63048309375347,"sku":"B1392139","price":3.84,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-fitting-coupling-B1392139_7dd5f89a-5455-48bc-b136-4d4ee6ce2792.jpg?v=1782950605","url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-view-port-bushing-for-acvc961005cnba-b1392139","provider":"National HVAC Parts","version":"1.0","type":"link"}