What HP motor do I need for my Goodman unit?

The correct replacement for Goodman model WPC4324AHAB — 10324246 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 WPC4324AHAB — 10324246.

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 housing 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 9x6 in. Blower Housing for WPC4324AHAB — 10324246

Name: OEM Goodman 9x6 in. Blower Housing for WPC4324AHAB — 10324246
Brand: Goodman
SKU: GOODMAN-1089
Price: 104.34 USD
Availability: InStock

SKU: GOODMAN-1089 Brand: Goodman

$104.34 $140.86

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The Goodman 10324246 is a genuine OEM 9 x 6 inch blower housing (scroll) engineered for WPC4324AHAB air conditioning units. The housing encloses the blower wheel and shapes the airflow path, converting the wheel's velocity into the static pressure needed to push conditioned air through the duct system. A cracked, corroded, or mismatched housing leaks air, drops CFM, and creates turbulence noise.

Specifications

Housing Size: matched to 9 inch x 6 inch blower wheel
OEM Part Number: 10324246
Compatible Model: WPC4324AHAB
Brand: Goodman
Type: Centrifugal blower scroll / housing
Construction: Galvanized steel

OEM vs. Generic

The genuine OEM housing reproduces the exact cutoff geometry, cutwater clearance, and mounting points of the original, so the blower wheel runs concentric and the unit hits rated airflow. Generic housings often differ in inlet diameter or mounting flange, causing wheel rub, air leakage, and noise. Pair with OEM wheel B1368042S for a complete, balanced assembly.

Installation Difficulty

Moderate (3/5). Disconnect power, pull the blower assembly, transfer the motor and wheel into the new housing, verify wheel clearance and concentricity, then reinstall. Allow 45–75 minutes.

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 9x6 in. Blower Housi...

$104.34

Frequently Asked Questions

Does this Blower Housing fit my Goodman WPC4324AHAB — 10324246?

Yes. This is the factory-specified OEM blower housing for the Goodman WPC4324AHAB — 10324246. 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 housing on my Goodman WPC4324AHAB — 10324246?

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 housing 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 housing?

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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