What HP motor do I need for my Goodman unit?

The correct replacement for Goodman model WPC4342AHAB — B1368016S 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 WPC4342AHAB — B1368016S.

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 in. Blower Wheel for WPC4342AHAB — B1368016S

Name: OEM Goodman 10 x 8 in. Blower Wheel for WPC4342AHAB — B1368016S
Brand: Goodman
SKU: B1368016S-GEN
Price: 70.74 USD
Availability: InStock

SKU: B1368016S-GEN Brand: Goodman

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Goodman B1368016S 10 x 8-Inch Blower Wheel

The Goodman B1368016S is a genuine OEM 10-inch diameter by 8-inch wide squirrel-cage blower wheel for Goodman WPC4342AHAB air conditioning systems. Driven by the blower motor inside the housing, this wheel moves conditioned air through the coil and into the ductwork. Because it is precision-balanced from the factory, the OEM wheel runs smoothly and quietly. A wheel that is cracked, clogged with debris, or out of balance causes vibration, noise, reduced airflow, and accelerated motor and bearing wear — making timely replacement important for both comfort and equipment life.

Specifications

OEM Part Number: B1368016S
Type: Squirrel-cage blower wheel
Dimensions: 10 in. diameter x 8 in. width
Brand: Goodman
Compatible Model: WPC4342AHAB
Equipment: Air Conditioner
Factory-balanced for quiet operation

OEM vs. Generic

The genuine Goodman wheel is dimensionally exact and factory-balanced to match the housing and motor shaft, preserving rated airflow and minimizing vibration. Generic wheels may have a mismatched bore, hub offset, or balance, which can rub the housing, overload the motor, and shorten its life. OEM ensures a true fit and quiet performance.

Installation Difficulty

Moderate — Requires removing the blower assembly, loosening the hub set screw, sliding the wheel off the motor shaft, and re-seating the replacement with proper alignment and clearance. Best for an experienced DIYer or technician; disconnect power before servicing.

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 in. Blower Wh...

$70.74

Frequently Asked Questions

Does this Blower Wheel fit my Goodman WPC4342AHAB — B1368016S?

Yes. This is the factory-specified OEM blower wheel for the Goodman WPC4342AHAB — B1368016S. 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 WPC4342AHAB — B1368016S?

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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