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The Goodman 10254303 Rubber Coupling is a genuine OEM sealing component for the Goodman ACSH960704CXAA furnace and compatible models. This flexible rubber coupling creates a leak-tight, vibration-dampening connection between drain, condensate, or inducer-related fittings, helping prevent water leaks and air bypass that can lead to corrosion, nuisance lockouts, or reduced efficiency.
The OEM Goodman coupling is molded to the exact diameter and durometer the furnace ports require, ensuring a proper seal. Generic rubber couplings may not match dimensions, leading to slow leaks. For a clean, reliable fit, choose OEM.
Very Easy (1/5). Typically a 5-minute slip-on replacement; loosen the clamp(s), swap the coupling, and re-tighten. Disconnect power before servicing and check for leaks after restart.