What HP motor do I need for my Goodman unit?

The correct replacement for Goodman model WPC4424AHAA — 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 WPC4424AHAA — 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.

IMAGE COMING SOON

Goodman

OEM Goodman Motor Mount Arm for WPC4424AHAA — B1376853

Name: OEM Goodman Motor Mount Arm for WPC4424AHAA — B1376853
Brand: Goodman
SKU: GOODMAN-1158
Price: 8.95 USD
Availability: InStock

SKU: GOODMAN-1158 Brand: Goodman

$8.95 $12.08

OEM Guaranteed

Same-Day Ship

30-Day Returns

Secure Checkout

Texas CMBL #19328542014

SAM.gov Registered

Govt POs Accepted

The Goodman B1376853 Motor Mount Arm is a genuine OEM bracket that supports the condenser fan motor in the Goodman WPC4424AHAA air conditioner and compatible packaged units. These mount arms hold the fan motor centered over the condenser coil. Over years of outdoor service, mount arms can rust, fatigue, or bend — causing the motor and blade to sit off-center, wobble, or contact the grille. Replacing a worn arm restores solid, vibration-free motor support.

Part Number: B1376853
Application: Condenser fan motor mount arm / support bracket
Fits Model: WPC4424AHAA
Type: Direct OEM replacement
Equipment: Air Conditioner
Material: Coated/galvanized steel for outdoor durability

OEM vs. Generic

This genuine Goodman OEM mount arm matches the factory length, bend angle, and bolt-hole pattern so the motor lands in its correct position. Generic or fabricated brackets risk misalignment, which leads to blade contact and motor vibration. At this low price, the exact OEM part is the obvious choice.

Installation Difficulty

Easy (1/3). A straightforward bolt-on part — remove the old arm's fasteners and install the new one. No electrical work, though supporting the fan motor during the swap is recommended. 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 Motor Mount Arm for ...

$8.95

Frequently Asked Questions

Does this Motor Mount fit my Goodman WPC4424AHAA — B1376853?

Yes. This is the factory-specified OEM motor mount for the Goodman WPC4424AHAA — 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 WPC4424AHAA — 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.

Menu