What HP motor do I need for my Goodman unit?

The correct replacement for Goodman model WFM18090S4BXCB — 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 WFM18090S4BXCB — 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 WFM18090S4BXCB — B1368016S

Name: OEM Goodman 10x8 Blower Wheel for WFM18090S4BXCB — B1368016S
Brand: Goodman
SKU: GOODMAN-B1368016S
Price: 58.95 USD
Availability: InStock

SKU: GOODMAN-B1368016S 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 wheel for the Goodman/Amana WFM18090S4BXCB furnace and compatible models. The blower wheel moves conditioned air across the heat exchanger and through the ductwork — a warped, dirty, or off-balance wheel causes vibration, noise, reduced CFM, and premature motor-bearing wear.

Precision-molded and factory-balanced to Goodman's specification, this wheel restores rated air flow and quiet operation. The correct 10 x 8 dimensions and hub bore ensure a true fit inside housing 2539306S and a secure setscrew lock on the original motor shaft.

Specifications

OEM Part Number: B1368016S
Size: 10 x 8 inch (diameter x width) squirrel-cage wheel
Fits: Goodman/Amana WFM18090S4BXCB and compatible furnaces
Factory-balanced forward-curved blade design
Pairs with OEM housing 2539306S

OEM vs. Generic

Unbranded wheels are often poorly balanced and use inconsistent hub bores, leading to vibration, setscrew slippage, and shortened motor life. This genuine OEM B1368016S is balanced to factory tolerance with the correct bore and blade pitch, delivering the rated air flow and smooth, quiet performance the furnace was designed for.

Install Difficulty

Moderate (3 of 5). Remove the blower assembly, loosen the hub setscrew, and pull the old wheel — a wheel puller helps on stuck hubs. Reindex the setscrew on the shaft flat and verify clearance in the housing. Budget 45–60 minutes.

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 WFM18090S4BXCB — B1368016S?

Yes. This is the factory-specified OEM blower wheel for the Goodman WFM18090S4BXCB — 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 WFM18090S4BXCB — 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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