{"product_id":"oem-goodman-1-piece-vinyl-cap-for-amec961005cnac-a1781105","title":"OEM Goodman 1-Piece Vinyl Cap for AMEC961005CNAC — A1781105","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman A1781105 1-Piece Vinyl Cap\u003c\/strong\u003e is a genuine OEM component for the \u003cstrong\u003eAMEC961005CNAC\u003c\/strong\u003e gas furnace. This molded vinyl cap seals an unused port, tubing stub, or drain\/vent connection to prevent air leakage and keep debris out of the furnace's pressure-sensing and condensate pathways. Though small, a missing or cracked cap can cause pressure-switch faults and nuisance lockouts, so keeping the correct cap in place matters for proper operation.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart type: 1-piece vinyl cap \/ port seal\u003c\/li\u003e\n\u003cli\u003eOEM part number: A1781105\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman \/ Amana\u003c\/li\u003e\n\u003cli\u003eEquipment: Gas furnace\u003c\/li\u003e\n\u003cli\u003ePrimary fit: AMEC961005CNAC\u003c\/li\u003e\n\u003cli\u003eMaterial: Molded vinyl\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThis \u003cstrong\u003eOEM Goodman\u003c\/strong\u003e cap is molded to the exact diameter and depth of your furnace's port for a snug, airtight fit. Generic rubber caps may loosen with heat cycling and fall off, reintroducing the leak you were trying to seal. The OEM cap holds its seal over the life of the furnace.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eVery Easy (1\/5).\u003c\/strong\u003e Push the cap firmly onto the port until fully seated — no tools required. A 1-minute replacement. Verify it is snug and that no port is left uncapped.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057579868531,"sku":"GOODMAN-4332","price":1.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-1-piece-vinyl-cap-for-amec961005cnac-a1781105","provider":"National HVAC Parts","version":"1.0","type":"link"}