{"product_id":"oem-goodman-rubber-coupling-drain-seal-for-amv90905dxbb-furnace-10254303","title":"OEM Goodman Rubber Coupling Drain Seal for AMV90905DXBB Furnace — 10254303","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman 10254303 Rubber Coupling\u003c\/strong\u003e is the genuine OEM flexible seal used to join condensate and drain connections on the \u003cstrong\u003eAMV90905DXBB\u003c\/strong\u003e and compatible Goodman and Amana 90%+ AFUE furnaces. This coupling forms a watertight, vibration-tolerant connection between drain components, preventing the acidic condensate leaks that lead to rust, floor damage, and pressure-switch faults. Small and inexpensive, it is one of the most common wear items to replace during furnace drain service.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: 10254303\u003c\/li\u003e\n\u003cli\u003eType: Flexible rubber coupling \/ drain seal\u003c\/li\u003e\n\u003cli\u003eMaterial: Corrosion-resistant EPDM-style rubber\u003c\/li\u003e\n\u003cli\u003eApplication: Condensate \/ drain line connection\u003c\/li\u003e\n\u003cli\u003eFits: AMV90905DXBB and related Goodman\/Amana furnaces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eA generic coupling that is slightly off in diameter or durometer will weep or slip under thermal cycling. The genuine Goodman 10254303 is molded to the exact factory dimensions for a secure, leak-free seal and preserves warranty coverage.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1\/5).\u003c\/strong\u003e Shut off power and gas, slide the old coupling off, and press the new one into place — reuse the clamp if equipped. Confirm there are no drips after restoring operation. A quick, tool-light repair suitable for most DIYers.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057837392243,"sku":"GOODMAN-7804","price":2.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-rubber-coupling-drain-seal-for-amv90905dxbb-furnace-10254303","provider":"National HVAC Parts","version":"1.0","type":"link"}