What HP motor do I need for my Goodman unit?

The correct replacement for Goodman model AMH80704BNAB — 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 AMH80704BNAB — 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 AMH80704BNAB — 2539306S

Name: OEM Goodman 10x8 Blower Housing for AMH80704BNAB — 2539306S
Brand: Goodman
SKU: GOODMAN-5354
Price: 68.95 USD
Availability: InStock

SKU: GOODMAN-5354 Brand: Goodman

$68.95 $89.95

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Texas CMBL #19328542014

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The Goodman 2539306S Blower Housing is a genuine OEM 10 x 8 inch scroll housing built for the AMH80704BNAB gas furnace and compatible Goodman and Amana models. The housing encloses the circulating blower wheel and motor, directing conditioned air into your supply ductwork. Replace a cracked, warped, or rusted housing to eliminate air leaks, rattles, and reduced airflow throughout the home.

Specifications

Type: Blower Housing / Scroll Assembly
Wheel Size: 10 x 8 inch
Part Number: 2539306S
Fits: AMH80704BNAB and compatible Goodman/Amana furnaces
Equipment: Gas Furnace
Includes: Blower housing scroll (motor and wheel not included unless pictured)

OEM vs. Generic

This authentic OEM Goodman housing is sized to the exact 10 x 8 blower wheel and cutoff geometry your furnace was engineered around, preserving rated CFM and quiet operation. Aftermarket housings can differ slightly in scroll shape or mounting, reducing airflow efficiency and creating turbulence noise. The OEM part guarantees a factory-correct fit and proper blower performance.

Installation Difficulty: Moderate

Allow 45–75 minutes. Cut power at the furnace and slide out the blower assembly. Transfer the motor, mount, and wheel into the new housing, keeping the wheel centered with proper cutoff clearance. Reinstall the assembly, secure all fasteners, and run the blower to check for balanced, rattle-free airflow. Because this involves handling the motor and blower wheel, a qualified HVAC technician is recommended if you are not experienced with blower service.

Restore full, quiet airflow to your AMH80704BNAB furnace with this genuine OEM 10 x 8 blower housing.

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 AMH80704BNAB — 2539306S?

Yes. This is the factory-specified OEM blower housing for the Goodman AMH80704BNAB — 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 AMH80704BNAB — 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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