What are the specs for this Fan Blade?

The correct replacement for Goodman model GMPH080-5 — 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 GMPH080-5 — 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 GMPH080-5 — B1086756S

Name: OEM Goodman 18 in. Condenser Fan Blade for GMPH080-5 — B1086756S
Brand: Goodman
SKU: GOODMAN-12037
Price: 86.95 USD
Availability: InStock

SKU: GOODMAN-12037 Brand: Goodman

$86.95 $113.95

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OEM Goodman B1086756S 18" Condenser Fan Blade

This genuine Goodman B1086756S is the factory 18-inch condenser fan blade for the GMPH080-5 packaged unit. Paired with the condenser fan motor, it pulls air across the outdoor coil to reject heat. A bent, cracked, or unbalanced blade causes vibration, noise, reduced airflow, and premature motor bearing wear — the correct OEM blade restores smooth, quiet, on-spec operation.

Specifications

Blade Diameter: 18 inches
OEM Part Number: B1086756S
Type: Condenser (outdoor) fan blade
Fits Model: Goodman GMPH080-5
Brand: Goodman (OEM)
Factory-balanced with matching pitch and bore

OEM vs. Generic

The OEM blade is factory-balanced and machined to the exact diameter, pitch, number of blades, and shaft bore the GMPH080-5 requires, delivering rated CFM without straining the motor. Generic blades may differ in pitch or balance, moving too little air or vibrating enough to damage the motor. For a rotating outdoor component, OEM balance and fit matter.

Installation

Difficulty: Moderate. Requires removing the fan grille, loosening the set screw, sliding the old blade off the motor shaft, and installing the new blade at the correct height with the set screw torqued on the shaft flat. Cut power at the disconnect first and confirm rotation direction.

Ships fast with tracking. Match your model number before ordering for a guaranteed fit.

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 GMPH080-5 — B1086756S?

Yes. This is the factory-specified OEM fan blade for the Goodman GMPH080-5 — 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 GMPH080-5 — 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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