What HP motor do I need for my Goodman unit?

The correct replacement for Goodman model WGPH4543AMAA — D6723303S 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 WGPH4543AMAA — D6723303S.

My AC fan is not spinning. What part do I need?

A fan that does not spin, spins slowly, or makes grinding or squealing noises needs a new motor. Grinding means the bearings have failed. Squealing means the bearings are dry. No spin with a humming sound means the capacitor may be the issue. Check the motor capacitor before replacing the entire motor.

Is this blower wheel 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.

Goodman

OEM Goodman 10 x 8 Blower Wheel for WGPH4543AMAA — D6723303S

Name: OEM Goodman 10 x 8 Blower Wheel for WGPH4543AMAA — D6723303S
Brand: Goodman
SKU: D6723303S-GEN
Price: 63.54 USD
Availability: InStock

SKU: D6723303S-GEN Brand: Goodman

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The Goodman D6723303S Blower Wheel is a genuine OEM 10 x 8 inch squirrel-cage fan wheel for the WGPH4543AMAA packaged unit. The blower wheel is the heart of the indoor air-handling section — it draws return air across the coil and pushes conditioned air through the duct system. A cracked hub, bent fins, or caked-on dirt throws the wheel out of balance, causing vibration, noise, reduced CFM, and eventual motor bearing failure. This factory-balanced replacement restores rated airflow.

OEM Part Number: D6723303S
Fits Model: WGPH4543AMAA
Dimensions: 10 in. diameter x 8 in. width
Type: Forward-curved squirrel-cage blower wheel
Brand: Goodman (genuine OEM)

OEM vs. Generic: The OEM D6723303S is factory-balanced and matched to the WGPH4543AMAA's blower housing and motor shaft, so it delivers rated CFM without vibration. Generic wheels vary in blade pitch and balance, which can change static pressure, increase noise, and stress the motor. For correct airflow and a quiet running unit, OEM is the right call.

Install Difficulty: Moderate (3 of 5). Disconnect power, pull the blower assembly, loosen the hub set screw, slide the old wheel off the shaft (a wheel puller helps), align the new wheel to the same depth, and torque the set screw on the shaft flat. Plan on 45–60 minutes. No refrigerant work required.

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 10 x 8 Blower Wheel ...

$63.54

Frequently Asked Questions

Does this Blower Wheel fit my Goodman WGPH4543AMAA — D6723303S?

Yes. This is the factory-specified OEM blower wheel for the Goodman WGPH4543AMAA — D6723303S. 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 blower wheel on my Goodman WGPH4543AMAA — D6723303S?

Difficulty: Medium-Hard (1–2 hrs)
Step 1: Turn off breaker. Step 2: Note motor specs: HP, RPM, voltage, rotation direction. Step 3: Remove old motor from mounting. Step 4: Transfer fan blade to new motor. Step 5: Mount new motor, reconnect wiring. Step 6: Restore power, verify rotation direction.

My AC fan isn’t spinning. What part do I need?

Fan not spinning, spinning slowly, or making grinding/squealing noises = motor failure. Grinding = bearings failed. Squealing = bearings dry. No spin + hum = check the motor capacitor first before replacing the entire motor.

Is this blower wheel 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 blower wheel?

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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OEM Goodman 10 x 8 Blower Wheel for WGPH4543AMAA — D6723303S

Shipping Information

Return Policy

Frequently Asked Questions