Four Seasons HVAC Blower Control Switch 20045
Four Seasons HVAC Blower Control Switch 20045 - view 2
Four Seasons HVAC Blower Control Switch 20045 - view 3
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Four Seasons HVAC Blower Control Switch 20045 - view 5
Four Seasons HVAC Blower Control Switch 20045
Four Seasons HVAC Blower Control Switch 20045 - view 2
Four Seasons HVAC Blower Control Switch 20045 - view 3
Four Seasons HVAC Blower Control Switch 20045 - view 4
Four Seasons HVAC Blower Control Switch 20045 - view 5

Front HVAC Blower Control Switch for 1987-1993 Ford Mustang & More - Four Seasons 20045

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$14.99
MPN: 20045
Item Package Quantity: 1
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Four Seasons HVAC Blower Control Switch P/N:20045
Four Seasons HVAC Blower Control Switch P/N:20045
$14.99

Put fan-speed selection back at your fingertips with the Four Seasons switch 20045, a front rotary selector HVAC blower control switch that sets how fast the blower motor moves air through the heating and A/C system. It fits many vehicles, among them the 1987-1993 Ford Mustang, 1986-1991 Ford Taurus and 1999-2014 Ford Econoline Van, as a direct-fit replacement for the listed applications. See the Buyer's Guide tab for the full list and engine details.

  • 20-amp rating: rated to carry up to 20 amps.
  • Quality contacts: built with quality contacts designed for proper conductivity.
  • Corrosion resistance: zinc coated to help resist corrosion.
  • Vehicle-specific design: made for specific vehicle applications rather than as a universal fit.

Four Seasons engineers and tests its products for dependable operation, drawing on more than 50 years of mobile A/C experience. If a worn blower switch is behind a fan that skips speeds or won't respond at certain settings, the 20045 replaces that failed control. Confirm the diagnosis first, because a blower resistor, blower motor or wiring fault can cause similar symptoms.

Interchange: 1551159 · 207991 · 11120045 · 901252 · 901212 · E6DZ19986A · F49Z19986A · 19194732 · 1311564 · 1171 · YH445 · A07991 · MT1307 · SW11118 · SW11118C · SW277

This part cross-references / interchanges with the following part numbers:

1551159, 207991, 20045, 11120045, 901252, 901212, E6DZ19986A, F49Z19986A, 19194732, 1311564, 1171, YH445, A07991, MT1307, SW11118, SW11118C, SW277

Frequently Asked Questions

What does the Four Seasons 20045 do?

It is a front rotary selector HVAC blower control switch. Turning the knob selects the blower speed that moves air through the heating and A/C vents.

Is this the right Taurus switch for my 1986-1991 Ford Taurus?

Yes, the 1986-1991 Ford Taurus is one of the listed applications for this blower control switch. Check the Buyer's Guide tab to confirm your exact vehicle.

Can I use it as a Mustang switch in my 1987-1993 Ford Mustang or in my 1999-2014 Ford Econoline Van?

It is listed for the 1987-1993 Ford Mustang and the 1999-2014 Ford Econoline Van. The Buyer's Guide tab shows every listed application.

What is the 20045 rated for, and how is it protected?

It is rated to carry up to 20 amps and uses quality contacts for proper conductivity. It is also zinc coated to resist corrosion.

What are signs the blower switch may need replacing?

Signs include a blower that works on some settings but not others, or that doesn't respond when you turn the knob. Diagnose the problem first, because a blower resistor, motor or wiring fault can cause similar symptoms.

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