{"product_id":"oem-goodman-vinyl-cap-fitting-for-vmes960803bnaa-a1781105","title":"OEM Goodman Vinyl Cap Fitting for VMES960803BNAA — A1781105","description":"\u003ch2\u003eGoodman A1781105 Vinyl Cap\u003c\/h2\u003e\u003cp\u003eThe A1781105 is a genuine Goodman single-piece vinyl protective cap used on the VMES960803BNAA modulating gas furnace. These caps seal unused ports, tubing ends, and terminal openings to keep out dust, moisture, and debris during handling, storage, and service. Using the factory part ensures the correct fit and durometer so the cap seats fully and stays put through normal furnace vibration and thermal cycling.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: A1781105\u003c\/li\u003e\n\u003cli\u003eType: 1-piece vinyl protective cap \/ fitting\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman (Amana\/Goodman VM-series)\u003c\/li\u003e\n\u003cli\u003eFits: VMES960803BNAA furnace\u003c\/li\u003e\n\u003cli\u003eMaterial: Flexible molded vinyl\u003c\/li\u003e\n\u003cli\u003eFitment: Direct OEM replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eGeneric caps are often the wrong diameter or too rigid, so they either fall off or won't seat. The genuine Goodman A1781105 is molded to factory dimensions for a snug, reliable fit — the safer choice when a proper seal matters.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1\/5).\u003c\/strong\u003e No tools required. Push the cap onto the port until fully seated. Suitable for any DIY homeowner or technician.\u003c\/p\u003e\u003cp\u003eAlways cut power to the furnace before servicing. If unsure of the correct application, consult a licensed HVAC technician.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058207768947,"sku":"GOODMAN-13640","price":4.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-vinyl-cap-fitting-for-vmes960803bnaa-a1781105","provider":"National HVAC Parts","version":"1.0","type":"link"}