What are the specs for this Drain Trap?

The correct replacement for Goodman model GKS90904CXAD 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 GKS90904CXAD Furnace — 20171701.

What symptoms indicate I need a new drain trap?

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

Is this drain trap 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.

IMAGE COMING SOON

Goodman

OEM Goodman Condensate Drain Trap for GKS90904CXAD Furnace — 20171701

Name: OEM Goodman Condensate Drain Trap for GKS90904CXAD Furnace — 20171701
Brand: Goodman
SKU: GOODMAN-10786
Price: 20.95 USD
Availability: InStock

SKU: GOODMAN-10786 Brand: Goodman

$20.95 $27.95

OEM Guaranteed

Same-Day Ship

30-Day Returns

Secure Checkout

Texas CMBL #19328542014

SAM.gov Registered

Govt POs Accepted

Goodman 20171701 Condensate Drain Trap

The Goodman 20171701 is a genuine OEM condensate drain trap for the GKS90904CXAD 90%+ AFUE furnace and compatible Goodman/Amana high-efficiency models. In a condensing furnace, the secondary heat exchanger produces acidic condensate that must drain safely away; this trap maintains a water seal that blocks flue gases from escaping while allowing condensate to flow out. A cracked or clogged trap causes water leaks, pressure-switch faults, and furnace lockouts.

Specifications

Part type: Condensate drain trap assembly
Function: Water-sealed condensate drainage for condensing furnace
Fits: Goodman GKS90904CXAD and compatible 90%-AFUE furnaces
Material: Molded HVAC-grade plastic
OEM manufacturer: Goodman / Amana

OEM vs. Generic

The OEM 20171701 is molded to fit the GKS90904CXAD drain ports and mounting exactly, so it seats without adapters or leaks. Universal traps often require cutting, bushings, or extra fittings and may not hold the correct water-column seal. Choosing OEM ensures a leak-free, code-correct drain path.

Installation Difficulty: Easy–Moderate

Rated 2/5. Power off the furnace, disconnect the inlet and outlet drain hoses, unclip the old trap, and install the replacement. Flush the trap and confirm free drainage before restoring power. Typical time: 15–20 minutes.

Prime the trap with water on install to establish the seal.

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 Drain Trap fit my Goodman GKS90904CXAD Furnace — 20171701?

Yes. This is the factory-specified OEM drain trap for the Goodman GKS90904CXAD 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 drain trap on my Goodman GKS90904CXAD 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 drain trap?

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

Is this 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 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.

Menu