What HP motor do I need for my Goodman unit?

The correct replacement for Goodman model GMT070-4 — B1368016S 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 GMT070-4 — B1368016S.

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 wheel 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 Wheel for GMT070-4 — B1368016S

Name: OEM Goodman 10x8 Blower Wheel for GMT070-4 — B1368016S
Brand: Goodman
SKU: GOODMAN-12325
Price: 58.95 USD
Availability: InStock

SKU: GOODMAN-12325 Brand: Goodman

$58.95 $76.95

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The Goodman B1368016S Blower Wheel is a genuine OEM 10 x 8 inch squirrel-cage fan wheel engineered as a direct-fit replacement for the GMT070-4 gas furnace and other compatible Goodman/Amana air handlers. This is the component that moves conditioned air across the heat exchanger and out into the ductwork, so a cracked, unbalanced, or fatigued wheel shows up as weak airflow, rattling, or a loud vibration whenever the blower runs.

Specifications

Wheel diameter: 10 in.
Wheel width: 8 in.
Rotation: matched to OEM housing and motor shaft
Material: galvanized steel, dynamically balanced
Fits: Goodman GMT070-4 furnace
OEM Part Number: B1368016S

OEM vs. Generic

The genuine Goodman wheel is balanced from the factory to the exact tolerance of the original blower assembly, which protects your motor bearings and keeps the blower quiet. Aftermarket wheels are often re-balanced by hand and can introduce vibration that shortens motor life. For a load-bearing rotating part like this, the OEM wheel is the safer long-term choice.

Install Difficulty

Moderate. Requires pulling the blower assembly, loosening the set screw on the motor shaft, and aligning the wheel to the correct depth before re-tightening. Plan on 45–60 minutes. Always disconnect power at the furnace 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 Wheel fo...

$58.95

Frequently Asked Questions

Does this Blower Wheel fit my Goodman GMT070-4 — B1368016S?

Yes. This is the factory-specified OEM blower wheel for the Goodman GMT070-4 — B1368016S. 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 wheel on my Goodman GMT070-4 — B1368016S?

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 wheel 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 wheel?

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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