What HP motor do I need for my Goodman unit?

The correct replacement for Goodman model AMS80903BNAA — 2539306S 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 AMS80903BNAA — 2539306S.

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 housing 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 10x8 Blower Housing for AMS80903BNAA — 2539306S

Name: OEM Goodman 10x8 Blower Housing for AMS80903BNAA — 2539306S
Brand: Goodman
SKU: GOODMAN-7039
Price: 68.95 USD
Availability: InStock

SKU: GOODMAN-7039 Brand: Goodman

$68.95 $89.95

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Goodman 2539306S Blower Housing — 10" x 8"

The Goodman 2539306S is a genuine 10 x 8 inch blower housing (scroll) for the Amana/Goodman AMS80903BNAA gas furnace. The housing encloses the blower wheel and directs conditioned air through the heat exchanger and into the supply ducts. A cracked, corroded, or bent housing causes airflow loss, rattling, and vibration that shortens motor and wheel life — replacing it restores rated CFM and quiet operation.

Specifications

Part type: Blower housing / scroll assembly
Housing size: 10" x 8" (wheel diameter x width)
Function: Contains blower wheel, directs supply airflow
Compatible model: AMS80903BNAA
Brand: Goodman / Amana
OEM part number: 2539306S

OEM vs. Generic

The OEM Goodman 2539306S matches the exact scroll dimensions, mounting bosses, and cutoff plate of your furnace for correct airflow and a bolt-in fit. Our generic equivalent meets the same 10x8 dimensions at a lower price for value-focused repairs. Reuse your existing blower wheel and motor unless they are also damaged.

Install Difficulty

Moderate (3/5). Requires pulling the blower assembly, transferring the motor and wheel to the new housing, and re-seating the assembly in the cabinet. Plan 45–60 minutes with basic hand tools. Verify wheel clearance and airflow after reinstalling. When in doubt, use 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 10x8 Blower Housing ...

$68.95

Frequently Asked Questions

Does this Blower Housing fit my Goodman AMS80903BNAA — 2539306S?

Yes. This is the factory-specified OEM blower housing for the Goodman AMS80903BNAA — 2539306S. 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 housing on my Goodman AMS80903BNAA — 2539306S?

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 housing 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 housing?

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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