What are the specs for this Burner Orifice?

The correct replacement for Goodman model GMTH115-5 — 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 GMTH115-5 — 10716003.

What symptoms indicate I need a new burner orifice?

Common symptoms that indicate you need a new burner 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 burner 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 Burner Orifice for GMTH115-5 — 10716003

Name: OEM Goodman Natural Gas Burner Orifice for GMTH115-5 — 10716003
Brand: Goodman
SKU: GOODMAN-12603
Price: 9.95 USD
Availability: InStock

SKU: GOODMAN-12603 Brand: Goodman

$9.95 $12.95

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The Goodman 10716003 is a genuine OEM natural gas burner orifice (spud) for the Goodman GMTH115-5 furnace and compatible models. This precision-drilled brass orifice meters the exact gas flow into each burner for a clean, efficient flame and correct BTU input. Using the factory-specified orifice size is essential for safe combustion and proper furnace rating.

Specifications

OEM Part Number: 10716003
Fuel Type: Natural gas
Type: Burner orifice / gas spud
Material: Precision-drilled brass
Fits: Goodman GMTH115-5 and compatible furnace models
Brand: Goodman (OEM)

OEM vs. Generic

The OEM orifice is drilled to Goodman's exact bore diameter for the rated input — critical because even a small size difference changes the flame and can cause sooting, sensor failure, or overfiring. Generic orifices vary in bore tolerance. For a gas burner, always match the OEM spec.

Installation Difficulty

Moderate (3/5). Requires shutting off the gas, removing the burner or manifold access, and threading the orifice into the manifold with a nut driver or socket. Use proper torque and leak-check with soap solution afterward. Gas work should be performed by a qualified technician; shut off gas and power before servicing.

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 Burner O...

$9.95

Frequently Asked Questions

Does this Burner Orifice fit my Goodman GMTH115-5 — 10716003?

Yes. This is the factory-specified OEM burner orifice for the Goodman GMTH115-5 — 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 burner orifice on my Goodman GMTH115-5 — 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 burner orifice?

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

Is this burner 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 burner 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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