What are the specs for this Gas Valve?

The correct replacement for Goodman model WFD18115S5CXCB — B1282628S 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 — B1282628S.

What symptoms indicate I need a new gas valve?

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

Is this gas valve 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 Valve for WFD18115S5CXCB — B1282628S

Name: OEM Goodman Natural Gas Valve for WFD18115S5CXCB — B1282628S
Brand: Goodman
SKU: GOODMAN-13891
Price: 84.95 USD
Availability: InStock

SKU: GOODMAN-13891 Brand: Goodman

$84.95 $112.95

OEM Guaranteed

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Texas CMBL #19328542014

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The Goodman B1282628S Natural Gas Valve is a genuine OEM replacement for the Goodman WFD18115S5CXCB furnace and compatible models. The gas valve meters fuel to the burners on ignition demand; when it fails you'll see no flame, intermittent heat, or a furnace that locks out on ignition failure. This factory-calibrated valve restores safe, precise gas flow.

Specifications

Part Number: B1282628S (OEM Goodman)
Fuel: Natural Gas (NG)
Type: Redundant safety gas valve
Control Voltage: 24V
Equipment: Gas Furnace
Fits Model: WFD18115S5CXCB

OEM vs. Generic

The OEM B1282628S arrives with the correct inlet/outlet threading, manifold pressure calibration, and redundant safety shutoff matched to your furnace. Aftermarket universal valves may require re-piping, manual pressure adjustment, and can introduce safety risk if the pressure spec is wrong. On a gas-carrying component, we strongly recommend the factory part.

Installation Difficulty

Advanced — 4 out of 5. Replacing a gas valve involves shutting off the gas supply, breaking a gas union, and verifying manifold pressure and leak-checking on restart. This job should be performed by a licensed HVAC technician who can confirm no leaks with a manometer and combustion analysis. Always shut off gas and power before service.

Backed by our fit guarantee. Verify compatibility at info@nationalhvacparts.com before ordering.

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 Valve fo...

$84.95

Frequently Asked Questions

Does this Gas Valve fit my Goodman WFD18115S5CXCB — B1282628S?

Yes. This is the factory-specified OEM gas valve for the Goodman WFD18115S5CXCB — B1282628S. 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 gas valve on my Goodman WFD18115S5CXCB — B1282628S?

Requires licensed HVAC technician. Gas valve work involves gas lines that must meet local building codes. Improper installation risks dangerous gas leaks. Buy the part yourself to save 40–60% on markup, then have your technician install it.

What symptoms mean I need a new gas valve?

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

Is this gas valve 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 gas valve?

Always use OEM. Gas valves must match exact pressure ratings, port configurations, and safety certifications. Non-OEM gas valves can create safety hazards and may violate building codes.

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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