What are the specs for this Coupling?

The correct replacement for Goodman model GCH90453BXAB — 10254303 is this exact part. It is the factory-specified replacement with exact OEM specifications. Using a part with different specifications can cause equipment damage or void your warranty. You can verify this by checking the data plate on your Goodman equipment which lists the model number GCH90453BXAB — 10254303.

What symptoms indicate I need a new coupling?

Common symptoms that indicate you need a new coupling include unusual noises, intermittent operation, complete failure to operate, or visible damage. For specific diagnostic guidance, visit nationalhvacparts.com/pages/hvac-diagnostic.

Is this coupling compatible with Bryant or Payne systems too?

Many Goodman parts are cross-compatible with Bryant and Payne systems since all three brands are manufactured by Carrier Global Corporation. The same physical part is often used across multiple brand labels with different model numbers. To verify cross-compatibility, check your Bryant or Payne equipment service manual for cross-compatible part numbers, or contact info@nationalhvacparts.com with your model number for confirmation.

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Goodman

OEM Goodman Inducer Rubber Coupling / Drain Hose Connector for GCH90453BXAB — 10254303

Name: OEM Goodman Inducer Rubber Coupling / Drain Hose Connector for GCH90453BXAB — 10254303
Brand: Goodman
SKU: GOODMAN-9669
Price: 2.95 USD
Availability: InStock

SKU: GOODMAN-9669 Brand: Goodman

$2.95 $3.95

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Goodman 10254303 Rubber Coupling

The Goodman 10254303 is a genuine OEM rubber coupling used to join and seal hose, vent, or drain connections on the GCH90453BXAB high-efficiency gas furnace. Small as it is, this flexible coupling plays an important role: it forms an airtight, watertight seal between components such as the inducer, pressure-switch tubing, or condensate drain path. Over years of heat cycling the original rubber hardens, cracks, and leaks — causing pressure-switch faults, air leaks, or condensate drips inside the cabinet. A fresh coupling restores a tight, reliable connection.

Part number: 10254303
Component: Molded rubber coupling / hose connector seal
Function: Airtight/watertight connection between furnace components
Material: Heat- and condensate-resistant rubber
Fits: Goodman GCH90453BXAB and related GCH90 series

OEM vs. Generic

The OEM Goodman coupling is molded to the exact inside diameter and wall thickness needed for a slip-tight seal on this furnace's fittings. Generic rubber couplings often run slightly over- or undersized, leading to slow air or water leaks that trigger the very faults you're trying to eliminate. For a sealing component, correct OEM sizing matters.

Installation Difficulty

Very easy (DIY-friendly). A simple slip-on replacement in a few minutes, no special tools required. Shut off power and gas, then slide the old coupling off and the new one on, seating it fully on both fittings.

Shipping Information

Orders placed before 3PM CST ship same business day
Standard delivery: 2-5 business days
Express shipping available at checkout
Free shipping on orders over $75
Tracking number emailed upon shipment

Return Policy

30-day returns on unused parts in original packaging
Electrical parts (capacitors, contactors, control boards) are final sale once installed
Email info@nationalhvacparts.com to initiate a return
Refunds processed within 5-7 business days

OEM Goodman Inducer Rubber Coupl...

$2.95

Frequently Asked Questions

Does this Coupling fit my Goodman GCH90453BXAB — 10254303?

Yes. This is the factory-specified OEM coupling for the Goodman GCH90453BXAB — 10254303. It is a direct drop-in replacement that fits without modification. Always verify the model number on your equipment nameplate before ordering.

How do I replace the coupling on my Goodman GCH90453BXAB — 10254303?

Refer to your equipment service manual for model-specific steps. General approach: turn off power, photograph connections, remove old part, install new part, restore power and test. For gas components, hire a licensed technician. Email info@nationalhvacparts.com for guidance.

What symptoms mean I need a new coupling?

Common symptoms: unusual noises, intermittent operation, complete failure, or visible damage. Visit our diagnostic hub for symptom-based troubleshooting.

Is this coupling compatible with Bryant or Payne too?

Many Goodman parts are cross-compatible with Bryant and Payne since all three brands are manufactured by Carrier Global Corporation. The same physical part is often used across brand labels with different model numbers. To verify: check your Bryant or Payne equipment service manual for cross-compatible part numbers, or email info@nationalhvacparts.com with your model number.

Should I use OEM or aftermarket for my Goodman coupling?

OEM recommended for reliability and warranty compatibility. OEM parts match exact factory specifications for proper fit, performance, and safety. While aftermarket alternatives cost less upfront, the risk of improper fit and reduced lifespan usually makes OEM the better value long-term.

How fast does National HVAC Parts ship?

Orders placed before 3:00 PM CST ship the same business day. Standard delivery is 2–5 business days anywhere in the continental United States. Express shipping available at checkout. We ship from Houston, TX to all 50 states. 30-day return policy on all parts.

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