What HP motor do I need for my Goodman unit?

The correct replacement for Goodman model WPH4460AHAB — B1376857 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 WPH4460AHAB — B1376857.

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.

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Goodman

OEM Goodman Condenser Fan Motor Mount Arm for WPH4460AHAB — B1376857

Name: OEM Goodman Condenser Fan Motor Mount Arm for WPH4460AHAB — B1376857
Brand: Goodman
SKU: GOODMAN-15124
Price: 4.95 USD
Availability: InStock

SKU: GOODMAN-15124 Brand: Goodman

$4.95 $6.95

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Goodman B1376857 Condenser Fan Motor Mount Arm

This genuine OEM fan motor mount arm (part number B1376857) is a direct-fit replacement bracket for the Goodman WPH4460AHAB packaged heat pump. The mount arm supports the condenser fan motor in the discharge airstream and keeps the blade centered in the shroud. A bent, cracked, or corroded arm lets the motor sag, causing blade contact, vibration, and premature bearing wear.

Specifications

Application: condenser fan motor support arm / bracket
Fits: Goodman WPH4460AHAB packaged heat pump
Material: galvanized/powder-coated steel
Configuration: matches factory mounting hole pattern
Type: OEM factory replacement

OEM vs. Generic

The OEM mount arm aligns the motor and blade to factory tolerances with no fabrication. Generic universal brackets exist but require drilling and shimming to center the blade correctly. At this price, OEM is the easy call.

Installation Difficulty

Moderate — remove the fan grille and motor, swap the arm, and reset blade height/centering. No electrical rewiring beyond disconnecting the motor leads. Isolate power first; allow 30–45 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 Condenser Fan Motor ...

$4.95

Frequently Asked Questions

Does this Motor Mount Bracket fit my Goodman WPH4460AHAB — B1376857?

Yes. This is the factory-specified OEM motor mount bracket for the Goodman WPH4460AHAB — B1376857. 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 bracket on my Goodman WPH4460AHAB — B1376857?

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 bracket 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 bracket?

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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