{"product_id":"oem-goodman-rubber-coupling-for-gch950905dxad-gas-furnace-10254303","title":"OEM Goodman Rubber Coupling for GCH950905DXAD Gas Furnace — 10254303","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman 10254303 Rubber Coupling\u003c\/strong\u003e is a genuine OEM sealing connector for the \u003cstrong\u003eGCH950905DXAD\u003c\/strong\u003e gas furnace and compatible high-efficiency models. This flexible coupling joins drain, condensate, or inducer\/vent components with a leak-tight seal while absorbing vibration between mating parts. In condensing furnaces, a cracked or hardened coupling can allow condensate leaks, drain-line failures, or vacuum losses that trip the pressure switch — so a fresh OEM seal is cheap insurance for reliable operation.\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 \/ seal fitting\u003c\/li\u003e\n\u003cli\u003eFits: Goodman GCH950905DXAD and compatible gas furnaces\u003c\/li\u003e\n\u003cli\u003eFunction: Leak-tight connection for drain\/condensate\/vent components\u003c\/li\u003e\n\u003cli\u003eMaterial: High-temperature, condensate-resistant rubber\u003c\/li\u003e\n\u003cli\u003eInstallation: Slip-fit with integrated clamps or friction seal\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eRubber couplings vary by inner diameter, wall thickness, and material compound. A generic coupling that isn't sized precisely — or isn't rated for acidic condensate and furnace heat — can weep, slip, or degrade prematurely. This OEM part is molded to the exact dimensions and compound Goodman specifies, ensuring a secure, long-lasting seal on the first fit.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty: Easy\u003c\/h3\u003e\u003cp\u003eRated \u003cstrong\u003eEasy\u003c\/strong\u003e — usually a 10–15 minute job. Power down the furnace, relieve any drain pressure, loosen the clamps (if equipped), remove the old coupling, and slide the new one over the mating stubs. Seat it fully, re-secure the clamps, and check for leaks during the next heat and cooldown cycle. Inspect adjacent tubing for brittleness while you have access. Always shut off power before servicing.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058067194227,"sku":"GOODMAN-10049","price":6.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-rubber-coupling-for-gch950905dxad-gas-furnace-10254303","provider":"National HVAC Parts","version":"1.0","type":"link"}