What are the specs for this Gas Valve?

The correct replacement for Goodman model WFD18070S3AXCB — 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 WFD18070S3AXCB — 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 NG Gas Valve for WFD18070S3AXCB — B1282628S

Name: OEM Goodman NG Gas Valve for WFD18070S3AXCB — B1282628S
Brand: Goodman
SKU: GOODMAN-B1282628S
Price: 119.95 USD
Availability: InStock

SKU: GOODMAN-B1282628S Brand: Goodman

$119.95 $159.95

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Texas CMBL #19328542014

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The Goodman B1282628S Natural Gas Valve is a genuine OEM 24-volt redundant gas control for the WFD18070S3AXCB gas furnace and compatible Goodman/Amana models. The valve meters natural gas to the burners and provides the primary and secondary safety shutoff. A stuck, weak, or non-opening gas valve is a leading cause of intermittent or complete no-heat failures.

Specifications

OEM Part Number: B1282628S
Fuel: Natural Gas (NG)
Coil voltage: 24V control circuit
Type: Redundant (dual) safety gas valve with regulator
Function: Meters and shuts off burner gas supply
Fitment: Goodman WFD18070S3AXCB and compatible furnaces
Brand: Goodman (Amana compatible)

OEM vs. Generic

Gas valves must match the furnace's manifold pressure, thread size, and control logic exactly. A generic valve with the wrong regulator setting or fitting can cause under-fire, over-fire, or unsafe operation. This genuine OEM valve arrives with the correct factory pressure characteristics for your model — for a fuel-carrying safety part, OEM is strongly recommended.

Installation

Difficulty: Advanced (4/5) — licensed pro recommended. Shut off the gas supply, disconnect wiring and gas piping, transfer fittings, then leak-test every joint and verify manifold pressure with a manometer before returning to service. Improper installation of a gas-carrying component is dangerous; have this work done by a qualified HVAC technician.

Genuine Goodman quality, shipped fast from National HVAC Parts.

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 NG Gas Valve for WFD...

$119.95

Frequently Asked Questions

Does this Gas Valve fit my Goodman WFD18070S3AXCB — B1282628S?

Yes. This is the factory-specified OEM gas valve for the Goodman WFD18070S3AXCB — 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 WFD18070S3AXCB — 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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