What HP motor do I need for my Goodman unit?

The correct replacement for Goodman model WPH4424AHAB — B1376853 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 WPH4424AHAB — B1376853.

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 motor mount 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 Motor Mount Arm for WPH4424AHAB — B1376853

Name: OEM Goodman Motor Mount Arm for WPH4424AHAB — B1376853
Brand: Goodman
SKU: GOODMAN-15041
Price: 3.95 USD
Availability: InStock

SKU: GOODMAN-15041 Brand: Goodman

$3.95 $5.49

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Goodman B1376853 Motor Mount Arm

The Goodman B1376853 is a genuine OEM motor mount arm (belly-band bracket leg) used to secure the blower or fan motor within the WPH4424AHAB and related Goodman/Amana packaged units. This bracket holds the motor rigidly in position, maintaining correct shaft alignment and isolating vibration. A bent, rusted, or broken mount arm allows the motor to shift, causing noise, wheel rub, and accelerated bearing wear.

Specifications

OEM Part Number: B1376853
Type: Motor mount arm / support bracket
Brand: Goodman
Fit: Direct replacement for WPH4424AHAB
Material: Zinc-plated steel

OEM vs. Generic

OEM (this part): Exact bolt-hole pattern and arm length so the motor sits at the factory-specified position — no drilling or shimming. Generic: Universal brackets exist but often need modification and may not align the motor concentric to the wheel. For a low-cost part like this, OEM removes all guesswork.

Installation Difficulty

Easy (2/5). Typically a bolt-in swap once the motor is unclamped. Basic nut driver or socket set required. Disconnect power before servicing. A handy DIYer can complete this in minutes; pair with a full motor mount kit if the other arms show wear.

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 Motor Mount Arm for ...

$3.95

Frequently Asked Questions

Does this Motor Mount fit my Goodman WPH4424AHAB — B1376853?

Yes. This is the factory-specified OEM motor mount for the Goodman WPH4424AHAB — B1376853. 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 motor mount on my Goodman WPH4424AHAB — B1376853?

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 motor mount 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 motor mount?

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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