What HP motor do I need for my Goodman unit?

The correct replacement for Goodman model ACV90905DXBA — 0231K00038A 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 ACV90905DXBA — 0231K00038A.

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 motor 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 1 HP ECM Blower Motor for ACV90905DXBA — 0231K00038A

Name: OEM Goodman 1 HP ECM Blower Motor for ACV90905DXBA — 0231K00038A
Brand: Goodman
SKU: 0231K00038A-GEN
Price: 1199.94 USD
Availability: InStock

SKU: 0231K00038A-GEN Brand: Goodman

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The Goodman 0231K00038A is a genuine OEM 1 HP ECM variable-speed blower motor engineered as the direct factory replacement for the ACV90905DXBA 90%+ AFUE multi-position furnace. As the heart of the air-handling system, this electronically commutated motor delivers quiet, efficient, infinitely-variable airflow that matches the furnace's modulating heat output — restoring proper CFM, comfort, and energy savings when the original motor fails.

Specifications

Power: 1 HP (horsepower)
Type: ECM variable-speed (electronically commutated)
Application: Furnace blower / air handler
Compatible Model: ACV90905DXBA
OEM Part Number: 0231K00038A
Brand: Goodman / Amana

OEM vs. Generic

This is a genuine OEM motor, not a universal aftermarket substitute. ECM motors are tuned to the furnace control board's airflow programming; a generic motor often lacks the matching module and can throw airflow faults or run noisily. The OEM unit guarantees correct torque tables, plug compatibility, and warranty coverage — the right choice for variable-speed equipment.

Installation Difficulty

Advanced — professional recommended. Replacing an ECM blower motor involves high-voltage and low-voltage connections, motor module transfer, and blower-wheel removal/balancing. Always disconnect power before service. We recommend a licensed HVAC technician.

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 1 HP ECM Blower Moto...

$1,199.94

Frequently Asked Questions

Does this Blower Motor fit my Goodman ACV90905DXBA — 0231K00038A?

Yes. This is the factory-specified OEM blower motor for the Goodman ACV90905DXBA — 0231K00038A. 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 motor on my Goodman ACV90905DXBA — 0231K00038A?

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 motor 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 motor?

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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