What are the specs for this Burner?

The correct replacement for Goodman model AMS80905CXAA — B4022700 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 AMS80905CXAA — B4022700.

What symptoms indicate I need a new burner?

Common symptoms that indicate you need a new burner 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 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 3" In-Shot Burner for AMS80905CXAA — B4022700

Name: OEM Goodman 3" In-Shot Burner for AMS80905CXAA — B4022700
Brand: Goodman
SKU: GOODMAN-7129
Price: 16.95 USD
Availability: InStock

SKU: GOODMAN-7129 Brand: Goodman

$16.95 $22.95

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The Goodman B4022700 3-Inch In-Shot Burner is a genuine OEM gas burner engineered for the AMS80905CXAA furnace and compatible Goodman/Amana models. Each in-shot burner receives gas from the manifold orifice, mixes it with primary air, and directs a stable flame into its heat-exchanger tube. Over time burners corrode, warp, or develop uneven flame patterns that cause noisy ignition, delayed light-off, or sooting. Replacing worn burners with the factory-spec part restores clean, quiet, efficient combustion and correct flame alignment.

Specifications

Type: In-shot (single-port) gas burner
Nominal size: 3 inch
Function: Delivers and shapes flame into heat-exchanger cell
Fits: Goodman/Amana AMS80905CXAA and related 80% furnaces
OEM Part Number: B4022700

OEM vs. Generic

The OEM option is the original Goodman burner for exact flame geometry and fit. The Generic option is a tested aftermarket equivalent that matches the 3-inch profile at a lower price — replace all burners as a set for even performance.

Install Difficulty

Moderate (2/5). Shut off gas and power, remove the manifold/burner assembly, slide out the old burner, and align the replacement over the orifice. Verify flame pattern after startup. About 30–45 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 3" In-Shot Burner fo...

$16.95

Frequently Asked Questions

Does this Burner fit my Goodman AMS80905CXAA — B4022700?

Yes. This is the factory-specified OEM burner for the Goodman AMS80905CXAA — B4022700. 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 on my Goodman AMS80905CXAA — B4022700?

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?

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

Is this burner 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?

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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