{"product_id":"oem-goodman-1-piece-vinyl-cap-for-amss920402bnaa-a1781105","title":"OEM Goodman 1-Piece Vinyl Cap for AMSS920402BNAA — A1781105","description":"\u003ch2\u003eGoodman A1781105 1-Piece Vinyl Caps\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eA1781105\u003c\/strong\u003e is a genuine OEM 1-piece vinyl cap for the Goodman\/Amana \u003cstrong\u003eAMSS920402BNAA\u003c\/strong\u003e gas furnace and compatible models. These protective caps seal unused ports, tubing stubs, and pressure taps, keeping dust, insects, and moisture out of the furnace's sensitive control and combustion pathways. They also serve as service caps during installation and seasonal maintenance.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eType: 1-piece vinyl protective cap \/ port plug\u003c\/li\u003e\n\u003cli\u003eApplication: Sealing unused ports and tubing connections\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\u003eFits: AMSS920402BNAA and compatible Goodman\/Amana furnaces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM\u003c\/strong\u003e vinyl cap matches the exact port diameter for a snug, secure fit that stays in place. \u003cstrong\u003eGeneric\u003c\/strong\u003e caps may be loose or too tight, falling off or failing to seal. At this price, genuine OEM is the obvious pick.\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 or fitting until seated. No tools required. Typical time: under 5 minutes.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057769136499,"sku":"GOODMAN-7424","price":3.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-1-piece-vinyl-cap-for-amss920402bnaa-a1781105","provider":"National HVAC Parts","version":"1.0","type":"link"}