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Goodman

OEM Goodman Single Wing PCB Support for ADV80905CXA — B1393803

SKU: GOODMAN-3445 Brand: Goodman
$3.95 $5.25

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Texas CMBL #19328542014
SAM.gov Registered
Govt POs Accepted

The Goodman B1393803 Single Wing PCB Support is a genuine OEM mounting bracket engineered to secure the integrated furnace control (IFC) circuit board inside your ADV80905CXA gas furnace. This bracket holds the control board in the correct position, protecting the electronics from vibration, heat exposure, and short circuits caused by loose mounting.

Specifications

  • Part type: Single wing PCB / control board support bracket
  • OEM part number: B1393803
  • Fits: Goodman ADV80905CXA and compatible furnace models
  • Material: Corrosion-resistant metal stamping
  • Application: Gas furnace control board mounting

OEM vs. Generic

Genuine Goodman OEM brackets are stamped to the exact factory dimensions so the control board seats squarely and all standoffs align. Generic or bent aftermarket brackets can misalign board connectors and stress solder joints. For a small, low-cost part like this, OEM is the safe choice.

Installation Difficulty

Easy (1 of 5). A simple mechanical swap requiring a screwdriver or nut driver. Always shut off power to the furnace before servicing. If you are not comfortable working near furnace wiring, contact a licensed HVAC technician.

Replacing a cracked or corroded PCB support restores proper control board seating and helps prevent nuisance faults on your ADV80905CXA furnace.

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

Frequently Asked Questions

Does this Control Board Bracket fit my Goodman ADV80905CXA — B1393803?
Yes. This is the factory-specified OEM control board bracket for the Goodman ADV80905CXA — B1393803. 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 control board bracket on my Goodman ADV80905CXA — B1393803?
Difficulty: Advanced (1–2 hrs)
Step 1: Turn off breaker. Step 2: PHOTOGRAPH all wire connections before touching anything. Step 3: Label each wire with tape. Step 4: Disconnect all wires, remove old board. Step 5: Mount new board, reconnect all wires matching your photo exactly. Step 6: Restore power and test all modes. Exact part number match is critical.
My HVAC system is completely dead. What could be wrong?
Completely dead HVAC (no LED on board) = failed control board or blown fuse. Check board fuse first (3A or 5A, costs $1–$5). If fuse is good and board has power but no LED, board is dead. Always photograph wiring before replacing.
Is this control board bracket 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 control board bracket?
OEM essential. Control boards are model-specific with precise firmware and connector layouts. Aftermarket boards rarely match all functions and can cause intermittent failures or safety issues. Always match the exact OEM part number.
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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Mike Rivera
HVAC Parts Specialist — Online