What are the specs for this Condensate Drain Trap?

The correct replacement for Goodman model GKS90904CXAE Furnace — 20171701 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 GKS90904CXAE Furnace — 20171701.

What symptoms indicate I need a new condensate drain trap?

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

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Goodman

OEM Goodman Condensate Drain Trap for GKS90904CXAE Furnace — 20171701

Name: OEM Goodman Condensate Drain Trap for GKS90904CXAE Furnace — 20171701
Brand: Goodman
SKU: GOODMAN-10798
Price: 20.95 USD
Availability: InStock

SKU: GOODMAN-10798 Brand: Goodman

$20.95 $27.95

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The Goodman 20171701 Drain Trap is a genuine OEM condensate drain trap designed for the Goodman GKS90904CXAE high-efficiency gas furnace. In a 90%+ AFUE furnace, combustion produces acidic condensate that must drain away safely while the trap's water seal blocks flue gases from escaping into the cabinet. A cracked or clogged trap causes water leaks, pressure-switch faults, and lockouts — this OEM trap restores proper drainage and sealing.

Specifications

OEM Part Number: 20171701
Part Type: Condensate Drain Trap
Function: Condensate drainage with flue-gas water seal
Material: Molded corrosion-resistant polymer
Compatible Model: Goodman GKS90904CXAE
Category: Drain
Equipment: Gas Furnace

OEM vs. Generic

The OEM Goodman drain trap matches the furnace's exact port spacing, hose barb sizes, and internal trap geometry, so it seats and seals without adapters or leaks. Generic universal traps often require rework and may not hold the proper water seal. OEM ensures a clean, direct fit.

Installation Difficulty

Easy (1/5) — Power off, disconnect the drain hoses, remove the old trap, prime the new trap with water, and reconnect. No special tools needed. Typical time: 10-15 minutes.

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 Condensate Drain Tra...

$20.95

Frequently Asked Questions

Does this Condensate Drain Trap fit my Goodman GKS90904CXAE Furnace — 20171701?

Yes. This is the factory-specified OEM condensate drain trap for the Goodman GKS90904CXAE Furnace — 20171701. 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 condensate drain trap on my Goodman GKS90904CXAE Furnace — 20171701?

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 condensate drain trap?

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

Is this condensate drain trap 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 condensate drain trap?

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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