What HP motor do I need for my Goodman unit?

The correct replacement for Goodman model GUP050-2A — 1439389S 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 GUP050-2A — 1439389S.

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 9x6 in Blower Housing for GUP050-2A — 1439389S

Name: OEM Goodman 9x6 in Blower Housing for GUP050-2A — 1439389S
Brand: Goodman
SKU: GOODMAN-13191
Price: 53.95 USD
Availability: InStock

SKU: GOODMAN-13191 Brand: Goodman

$53.95 $71.95

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The Goodman 1439389S 9" x 6" Blower Housing is the genuine OEM scroll assembly that surrounds and directs airflow from the blower wheel in the GUP050-2A gas furnace. The housing shapes the air path to deliver rated CFM through the ductwork while keeping the blower running quietly and in balance. A cracked, corroded, or damaged housing causes air leaks, rattling, and reduced heating efficiency — this exact-fit replacement returns the blower section to factory spec.

Specifications

OEM Part Number: 1439389S
Wheel Opening Size: 9 in. x 6 in.
Application: Goodman GUP050-2A gas furnace
Function: Blower scroll / air-handling housing
Type: Genuine Goodman OEM replacement

OEM vs. Generic

The genuine Goodman OEM housing is dimensioned to seat the matching 9x6 blower wheel and motor with correct clearances, so airflow and noise levels stay within design targets. Generic housings can vary in cutout and mounting geometry, forcing rework and risking wheel rub. For proper CFM and quiet operation, OEM is the recommended choice; a generic option is available where budget is the priority.

Installation Difficulty

Moderate (3 of 5). Expect 45–75 minutes. The blower assembly usually must be pulled from the furnace, and the wheel and motor transferred to the new housing with correct set-screw alignment and wheel-to-orifice spacing. Disconnect power first. Because balance and clearance matter, this repair is best handled by an experienced DIYer or 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 9x6 in Blower Housin...

$53.95

Frequently Asked Questions

Does this Blower Housing fit my Goodman GUP050-2A — 1439389S?

Yes. This is the factory-specified OEM blower housing for the Goodman GUP050-2A — 1439389S. 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 GUP050-2A — 1439389S?

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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