Blower Motor Wheel for 1979-1998 Ford Mustang & More - Four Seasons 35447

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$76.99
MPN: 35447
Item Package Quantity: 1
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Four Seasons HVAC Blower Motor Wheel P/N:35447
Four Seasons HVAC Blower Motor Wheel P/N:35447
$76.99

Keep air moving through your heater and A/C vents with the Four Seasons Blower Motor Wheel, part number 35447. This standard-rotation wheel mounts on the blower motor shaft and pushes air through the HVAC ducts. It fits many vehicles, among them the 1979-1998 Ford Mustang, the 1978-1983 Ford Fairmont and the 1988-2003 Peterbilt 320, as a direct-fit replacement for the listed applications. See the Buyer's Guide tab for the full list and engine details.

  • Standard rotation: Built for standard-rotation blower motor setups.
  • Galvanized steel construction: The wheel is made from galvanized steel.
  • Set screw installation: It attaches with a set screw.
  • ISO 140: Meets all requirements of the international standard ISO 140.

Four Seasons designs and tests its products for dependable operation, and it draws on more than 50 years of mobile A/C experience.

Signs a blower motor wheel may need replacing include rattling, scraping or ticking from behind the dash when the fan runs, vibration that changes with fan speed, or weak airflow while the motor is still running. A worn motor or debris in the housing can cause similar symptoms, so diagnose the cause before ordering. If the original HVAC blower motor wheel is cracked, damaged or loose, this unit replaces it.

Frequently Asked Questions

What does the Four Seasons 35447 blower motor wheel do?

It mounts on the blower motor shaft and spins to move air through the heating and A/C ducts to the vents.

What is the 35447 made of?

Four Seasons lists galvanized steel construction. It is a standard-rotation blower motor wheel.

How does this blower motor wheel install?

It attaches with a set screw. Follow the vehicle service information to reach the blower assembly and for the correct removal and installation steps.

Does it fit the 1979-1998 Ford Mustang or the 1978-1983 Ford Fairmont?

It is listed for the 1979-1998 Ford Mustang and the 1978-1983 Ford Fairmont. The full list of applications is in the Buyer's Guide tab.

What are signs my blower motor wheel may need replacing?

Rattling or scraping behind the dash with the fan on, vibration that changes with fan speed, or weak airflow while the motor runs may indicate a damaged wheel. Diagnose the cause before replacing it.