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The Goodman 10254303 Rubber Coupling is a genuine OEM flexible coupler for the Amana/Goodman AMVC950905CXAC furnace and matching models. It joins condensate drain, inducer, or pressure tubing sections while absorbing vibration and maintaining a leak-tight seal. Over time rubber couplings harden and crack, leading to water leaks, air-side pressure loss, and pressure-switch fault codes — this OEM part restores the original flexible connection.
OEM vs. Generic: The 10254303 is molded to the exact inside diameter and durometer needed for the AMVC950905CXAC tubing, so it slips on snugly and clamps leak-free. Generic couplers can be the wrong bore, letting joints weep or blow off under inducer pressure. The OEM coupling ensures a correct, lasting seal.
Install difficulty: Very easy (1/5). Power down the furnace, loosen the hose clamps, remove the old coupling, and slide the new one into place before re-securing the clamps. No special tools required.
An affordable genuine part that keeps drain and pressure lines sealed on your AMVC950905CXAC furnace. Ships fast.