What are the specs for this Control Board Mount?

The correct replacement for Goodman model ADV80703BXA — B1393802 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 ADV80703BXA — B1393802.

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Goodman

OEM Goodman Double-Wing PCB Support for ADV80703BXA — B1393802

Name: OEM Goodman Double-Wing PCB Support for ADV80703BXA — B1393802
Brand: Goodman
SKU: GOODMAN-3408
Price: 4.95 USD
Availability: InStock

SKU: GOODMAN-3408 Brand: Goodman

$4.95 $6.49

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The Goodman B1393802 Double-Wing PCB Support is a genuine OEM mounting standoff that secures the integrated furnace control board (PCB) inside the ADV80703BXA gas furnace and compatible Goodman/Amana models. This double-wing bracket clips into the control box and snaps to the board on two sides, isolating the circuit board from the metal chassis to prevent shorts and hold it firmly against vibration. Broken supports let the board flex or rattle, which can crack solder joints and cause intermittent no-heat faults.

Specifications

Part type: Double-wing PCB / control board support standoff
OEM part number: B1393802
Fits: Goodman ADV80703BXA furnace
Material: Molded nylon, non-conductive
Style: Double-wing (two-sided) snap retainer

OEM vs. Generic

The OEM Goodman support matches the exact clip height and board slot spacing so the PCB seats flush with the correct standoff distance from the chassis. Generic nylon standoffs may not lock into the Goodman control box or hold the board at the proper clearance — OEM guarantees a secure, insulated fit.

Installation Difficulty

Easy (1 of 5) — 10 minutes. Disconnect power, unclip the board from the old/broken support, press the new B1393802 into the control box, and snap the PCB back in. No tools required in most cases.

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 Double-Wing PCB Supp...

$4.95

Frequently Asked Questions

Does this Control Board Mount fit my Goodman ADV80703BXA — B1393802?

Yes. This is the factory-specified OEM control board mount for the Goodman ADV80703BXA — B1393802. 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 mount on my Goodman ADV80703BXA — B1393802?

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 mount 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 mount?

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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