What are the specs for this Fan Blade?

The correct replacement for Goodman model GMPN040-3 — B1086756S 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 GMPN040-3 — B1086756S.

What symptoms indicate I need a new fan blade?

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

Is this fan blade 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 18 in. Condenser Fan Blade for GMPN040-3 — B1086756S

Name: OEM Goodman 18 in. Condenser Fan Blade for GMPN040-3 — B1086756S
Brand: Goodman
SKU: GOODMAN-12060
Price: 86.95 USD
Availability: InStock

SKU: GOODMAN-12060 Brand: Goodman

$86.95 $112.95

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Texas CMBL #19328542014

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Govt POs Accepted

The Goodman B1086756S 18-inch Condenser Fan Blade is a genuine OEM replacement engineered for GMPN040-3 equipment. When your outdoor fan is wobbling, cracked, or throwing off airflow, a fresh factory-balanced blade restores proper heat rejection and keeps the compressor running cool. Because this is the exact part Goodman specs for your unit, it slides onto the motor shaft without modification and holds the correct pitch and rotation.

Specifications

Blade diameter: 18 inches
Material: corrosion-resistant aluminum
Fit: direct OEM replacement for Goodman GMPN040-3
Factory pitch and rotation preserved
Set-screw hub mount

OEM vs. Generic

This listing is the OEM Goodman blade (B1086756S), factory-balanced to the tolerances your motor bearings were designed for. Generic universal blades are cheaper but often require re-pitching, add vibration, and can shorten motor life. For a quiet, long-lasting repair we recommend the OEM part.

Install Difficulty

Moderate (2 of 5). Disconnect power, remove the fan grille, loosen the hub set screw, swap the blade, and reset shaft depth so the blade clears the shroud. Most DIY-capable owners finish in 20–30 minutes with basic hand tools.

Always cut power at the disconnect before servicing. If you are unsure of blade rotation or shaft alignment, consult a licensed HVAC technician.

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 18 in. Condenser Fan...

$86.95

Frequently Asked Questions

Does this Fan Blade fit my Goodman GMPN040-3 — B1086756S?

Yes. This is the factory-specified OEM fan blade for the Goodman GMPN040-3 — B1086756S. 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 fan blade on my Goodman GMPN040-3 — B1086756S?

Refer to your equipment service manual for model-specific steps. General approach: turn off power, photograph connections, remove old part, install new part, restore power and test. For gas components, hire a licensed technician. Email info@nationalhvacparts.com for guidance.

What symptoms mean I need a new fan blade?

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

Is this fan blade 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 fan blade?

OEM recommended for reliability and warranty compatibility. OEM parts match exact factory specifications for proper fit, performance, and safety. While aftermarket alternatives cost less upfront, the risk of improper fit and reduced lifespan usually makes OEM the better value long-term.

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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