What are the specs for this Orifice?

The correct replacement for Goodman model WFD18115S5CXCB — 10716003 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 WFD18115S5CXCB — 10716003.

What symptoms indicate I need a new orifice?

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

Is this orifice 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 Natural Gas Orifice for WFD18115S5CXCB — 10716003

Name: OEM Goodman Natural Gas Orifice for WFD18115S5CXCB — 10716003
Brand: Goodman
SKU: GOODMAN-13884
Price: 5.95 USD
Availability: InStock

SKU: GOODMAN-13884 Brand: Goodman

$5.95 $7.95

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Goodman 10716003 Natural Gas Orifice

The 10716003 is a genuine OEM natural-gas burner orifice (spud) for the Goodman WFD18115S5CXCB gas furnace. This small brass fitting threads into the manifold and meters the exact volume of natural gas fed to each in-shot burner. The orifice drill size sets the furnace's firing rate — install the correct spud and you get clean blue flames and rated BTU input; the wrong size causes sooting, lifting flames, or under-firing.

Specifications

Type: threaded burner orifice / spud
Fuel: natural gas (NG)
OEM part number: 10716003
Primary fit: Goodman WFD18115S5CXCB furnace
Function: meters gas flow to in-shot burner
Material: machined brass

OEM vs. Generic

Orifice sizing is precise to the thousandth of an inch and directly affects combustion safety and efficiency. The OEM Goodman 10716003 is drilled to the exact rate the WFD18115S5CXCB was certified for at natural-gas pressures. Generic or mis-drilled spuds change the firing rate and can create unsafe combustion. Always match OEM — and never re-drill an NG orifice for LP without the proper conversion kit.

Install Difficulty

Easy. Threads into the manifold with a nut driver or socket — a few minutes per orifice. Shut off gas and power, and leak-check every joint with soap solution before firing. If unsure of gas type or sizing, consult a licensed technician.

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 Natural Gas Orifice ...

$5.95

Frequently Asked Questions

Does this Orifice fit my Goodman WFD18115S5CXCB — 10716003?

Yes. This is the factory-specified OEM orifice for the Goodman WFD18115S5CXCB — 10716003. 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 orifice on my Goodman WFD18115S5CXCB — 10716003?

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 orifice?

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

Is this orifice 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 orifice?

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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