{"product_id":"oem-goodman-vinyl-pressure-tap-caps-for-amvm971205dnaa-a1781105","title":"OEM Goodman Vinyl Pressure Tap Caps for AMVM971205DNAA — A1781105","description":"\u003ch2\u003eOEM Goodman A1781105 1-Piece Vinyl Caps\u003c\/h2\u003e\u003cp\u003eThe Goodman \u003cstrong\u003eA1781105\u003c\/strong\u003e is a genuine OEM 1-piece vinyl cap used on the Amana\/Goodman \u003cstrong\u003eAMVM971205DNAA\u003c\/strong\u003e gas furnace to seal off unused pressure-tap ports, tubing nipples, or gas-valve\/manifold test points. These flexible caps maintain the sealed pressure envelope the furnace relies on for correct draft and pressure-switch operation. A missing or dried-out cap can create a small leak that causes intermittent pressure-switch faults and hard-to-diagnose lockouts, so replacing it with the correct OEM part restores reliable operation.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart Number: A1781105\u003c\/li\u003e\n\u003cli\u003eType: 1-piece vinyl seal-off cap\/plug\u003c\/li\u003e\n\u003cli\u003eFunction: Seals unused pressure-tap and tubing ports\u003c\/li\u003e\n\u003cli\u003eFits: Amana\/Goodman AMVM971205DNAA and compatible AMVM97 furnaces\u003c\/li\u003e\n\u003cli\u003eMaterial: Flexible vinyl, OEM-spec bore\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman (OEM)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eGeneric caps vary in bore size and durability; an over-loose cap can blow off under pressure while an over-tight one may split. This \u003cstrong\u003eOEM vinyl cap\u003c\/strong\u003e is sized to the exact port diameter on your furnace for a snug, lasting seal that holds up to heat and vibration.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eVery Easy (1 of 5).\u003c\/strong\u003e Simply push the cap onto the open port — no tools required, under 2 minutes. \u003cem\u003eTurn off furnace power before servicing and confirm the pressure switch and ignition sequence operate normally afterward.\u003c\/em\u003e\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058008965491,"sku":"GOODMAN-9329","price":7.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-vinyl-pressure-tap-caps-for-amvm971205dnaa-a1781105","provider":"National HVAC Parts","version":"1.0","type":"link"}