This headlight switch is a new, aftermarket replacement part. It is designed to REPLACE original head light switches that are failure prone. It's just what you need to get your vehicle in good working order again! This head light switch has the following specifications:

  • 9 terminal configuration
  • Push Pull Style
  • Replaces dealer part numbers: F0AB 11654 AA, F0AB11654AA, SW-2303, SW2303, 88924324, F1571, F0AZ11654A, F0AZ-11654-A, SW2252, F1VY11654B, F1VY-11654-B
  • Dash Board mount
  • Exact fit
  • No cutting or splicing necessary
  • Built to strict quality control standards
  • Direct replacement
  • For Lincoln Towncar models only, this fits models with the following features as listed:
    • Mechanical Instrument Cluster
      • Does not fit models that use a digital cluster
    • Automatic headlight dimming control
      • Fits 1991-92 models that use the Automatic headlight dimming control
        • Automatically dims headlights on approaching vehicles
    • Automatic headlight control
      • Fits 1993-94 models that use the Automatic Headlight control
        • Turns headlights on & off automatically

Note: For 1991 models requiring a production date, you can find the production date of your vehicle on either the outer edge of the driver's front door or on the latch piller that the door closes on.

If your vehicle lighting system is having problems because of a defective headlight switch, then this is the part for you!

Our electrical and electronic parts are subject to strict quality control testing.  Once the item has been installed or plugged in, it is no longer eligible for a refund.  The item may be eligible for replacement, only if it is found to have a manufacturing defect. Before purchasing, please ensure proper diagnosis of the failed original part is performed

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser. Please keep your invoice for proof of this warranty.

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Vehicle Fit

  • 1990 Ford Country Squire Headlight Switch (excluding Digital Dash)
  • 1991 Ford Country Squire Headlight Switch (Built Before 9/91 Production Date) (excluding Digital Dash)
  • 1990-1991 Ford Crown Victoria Headlight Switch
  • 1991-1992 Lincoln Town Car Headlight Switch for Models with Automatic Dimming Headlights (excluding Digital Dash)
  • 1993-1994 Lincoln Town Car Headlight Switch for Models with Automatic Dimming Headlights (excluding Digital Dash)
  • 1990-1991 Mercury Grand Marquis Headlight Switch

This part replaces:

  • OE # F1VY11654B
  • Standard Motor Products DS-611
Only 1 left in stock
Part #: 1AZHS00032

Ships Same Day for orders placed by 4 P.M. ET