What HP motor do I need for my Goodman unit?

The correct replacement for Goodman model WGFD28115V5CXAA — 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 WGFD28115V5CXAA — 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 Blower Motor Mount Arm for WGFD28115V5CXAA — B1376853

Name: OEM Goodman Blower Motor Mount Arm for WGFD28115V5CXAA — B1376853
Brand: Goodman
SKU: GOODMAN-B1376853
Price: 14.95 USD
Availability: InStock

SKU: GOODMAN-B1376853 Brand: Goodman

$14.95 $19.95

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The Goodman B1376853 Motor Mount Arm is a genuine OEM support leg for the blower motor assembly in the WGFD28115V5CXAA gas furnace and compatible Goodman/Amana units. This steel arm bolts to the motor belly-band and anchors it inside the blower housing, holding the motor square to the wheel so the assembly runs true, quiet, and vibration-free. A cracked, bent, or missing mount arm is a common cause of blower noise, bearing wear, and premature motor failure.

Specifications

Type: Blower motor mount arm / belly-band support leg
Material: Zinc-plated stamped steel
Function: Anchors motor to blower housing, maintains shaft alignment
Hardware: Uses factory belly-band and housing bolt pattern
Fits: Goodman WGFD28115V5CXAA and compatible furnace blower assemblies
Part number: B1376853

OEM vs. Generic

The genuine OEM Goodman arm matches the factory bolt spacing and offset exactly, so the motor seats centered in the wheel with no shimming. Universal or generic mount arms often require drilling or bending to fit and can leave the motor slightly off-axis, which reintroduces the vibration you were trying to fix. For a clean, drop-in repair, use the OEM part.

Installation Difficulty

Moderate (2/5). Disconnect power and pull the blower assembly. Loosen the belly-band clamp, transfer the motor onto the new arm, then reinstall the assembly and re-torque the hardware. Plan on 30–45 minutes. Verify the wheel spins freely and is centered before restoring power.

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 Blower Motor Mount A...

$14.95

Frequently Asked Questions

Does this Motor Mount fit my Goodman WGFD28115V5CXAA — B1376853?

Yes. This is the factory-specified OEM motor mount for the Goodman WGFD28115V5CXAA — 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 WGFD28115V5CXAA — 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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