What HP motor do I need for my Goodman unit?

The correct replacement for Goodman model GMT090-4A — 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 GMT090-4A — 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 GMT090-4A — 2539306S

Name: OEM Goodman 10x8 Blower Housing for GMT090-4A — 2539306S
Brand: Goodman
SKU: GOODMAN-12390
Price: 68.95 USD
Availability: InStock

SKU: GOODMAN-12390 Brand: Goodman

$68.95 $89.95

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Goodman 2539306S Blower Housing (10 x 8 in.)

This genuine Goodman 2539306S blower housing is the OEM scroll/cage that channels airflow from the blower wheel through your GMT090-4A gas furnace. When a cracked, rusted, or warped housing causes air leaks, whistling, or reduced CFM, replacing it with the exact factory part restores rated airflow and quiet operation. The 10 x 8 in. outlet is sized to match the original wheel and motor, so your existing components drop right back in.

Part number: 2539306S
Wheel/outlet size: 10 x 8 in.
Fits: Goodman GMT090-4A furnace
Material: Galvanized steel scroll housing
Type: Direct OEM replacement

OEM vs. Generic

The genuine Goodman housing guarantees exact bolt-hole, cutoff-plate, and outlet alignment — no field trimming or shimming. Aftermarket housings may save a few dollars but often ship in universal sizes that leak air, vibrate, or bind the wheel. For a sealed, balanced blower assembly, OEM is the safe choice.

Installation Difficulty

Moderate — Requires removing the blower assembly, transferring the motor and wheel, and re-seating the cutoff plate. Plan 45–75 minutes with basic tools. Always 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 10x8 Blower Housing ...

$68.95

Frequently Asked Questions

Does this Blower Housing fit my Goodman GMT090-4A — 2539306S?

Yes. This is the factory-specified OEM blower housing for the Goodman GMT090-4A — 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 GMT090-4A — 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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