{"product_id":"oem-goodman-rubber-coupling-for-amv90704cxab-10254303","title":"OEM Goodman Rubber Coupling for AMV90704CXAB — 10254303","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman 10254303 Rubber Coupling\u003c\/strong\u003e is a genuine OEM replacement designed for \u003cstrong\u003eAMV90704CXAB\u003c\/strong\u003e gas furnaces and compatible Goodman\/Amana high-efficiency models. This flexible coupling creates a leak-tight, vibration-dampening connection between condensate and inducer\/drain tubing runs, keeping combustion byproducts contained and your furnace operating safely and quietly.\u003c\/p\u003e\u003cp\u003eOver time, factory rubber couplings harden, crack, or loosen from repeated heat cycling, which can cause water leaks, whistling, or nuisance pressure-switch faults. Replacing this low-cost part restores a proper seal and protects surrounding components from moisture damage.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: 10254303\u003c\/li\u003e\n\u003cli\u003eType: Rubber sealing coupling\u003c\/li\u003e\n\u003cli\u003eMaterial: Heat- and moisture-resistant EPDM rubber\u003c\/li\u003e\n\u003cli\u003eFits: Goodman\/Amana AMV90704CXAB and related 90%+ AFUE furnaces\u003c\/li\u003e\n\u003cli\u003eApplication: Condensate \/ inducer tubing connection\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eOur \u003cstrong\u003eGenuine OEM Goodman\u003c\/strong\u003e coupling is molded to exact factory dimensions and durometer for a guaranteed seal. Generic aftermarket couplings may vary in inner diameter and wall thickness, leading to slow leaks or premature failure. For a critical sealing point, we recommend the OEM part.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty: Easy (1\/5)\u003c\/h3\u003e\u003cp\u003eA basic DIY repair — no special tools required. Power down the furnace, slide the old coupling off, seat the new one squarely on both fittings, and confirm a snug fit. Always verify system operation and check for leaks after installation. If you are unsure, consult a licensed HVAC technician.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057826447731,"sku":"GOODMAN-7745","price":2.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-rubber-coupling-for-amv90704cxab-10254303","provider":"National HVAC Parts","version":"1.0","type":"link"}