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OEM Carrier Gas Valve for Furnace Model GB3AAV036050ADJA
Carrier

OEM Carrier Gas Valve for Furnace Model GB3AAV036050ADJA

SKU: carrier-gas-valve-gb3aav036050adja Brand: Carrier
$189.95

Order before 3PM CST — ships same day.
Standard delivery 2-5 business days. Express options at checkout.

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OEM Carrier Gas Valve for Furnace Model GB3AAV036050ADJA

This genuine OEM Carrier gas valve precisely regulates and shuts off the flow of fuel to the burners on your GB3AAV036050ADJA gas furnace. Working with the control board and ignition sequence, it opens to admit gas only after safeties are satisfied and closes instantly on any fault—making it one of the most safety-critical parts in the system. A failed valve causes no heat: the igniter glows and the inducer runs, but the burners never light, or the furnace locks out after failed ignition attempts. This valve matches the inlet/outlet sizing, pressure rating, and electrical connections specified for the GB3AAV036050ADJA. Installation runs about 30-45 minutes and is best handled by an experienced DIYer or licensed technician: shut off the gas supply and power, disconnect the union and wiring, transfer fittings with fresh pipe dope, and leak-test every joint with soap solution before relighting. Never skip the leak check. Choose a true OEM valve for guaranteed fit and safe gas control. In stock and ships same-day on orders placed before 3PM CST.

Compatibility

This part is compatible with Carrier model GB3AAV036050ADJA.

Shipping

Same-day shipping before 3 PM CST. 30-day returns on uninstalled 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 support@nationalhvacparts.com to initiate a return
  • Refunds processed within 5-7 business days

Frequently Asked Questions

Does this Gas Valve fit my Carrier Furnace Model GB3AAV036050ADJA?
Yes. This is the factory-specified OEM gas valve for the Carrier Furnace Model GB3AAV036050ADJA. 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 Carrier Furnace Model GB3AAV036050ADJA?
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 Carrier 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 Carrier 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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