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
  • Rotary Style Switch
  • Replaces dealer part numbers: F4SZ11654A, F4SZ 11654 A, SW-2486, SW2486, 88924281, F1551, F-1551, SW2487, SW-2487
  • Dash Board mount
  • Exact fit
  • No cutting or splicing necessary
  • Built to strict quality control standards
  • Direct replacement

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. Please ensure proper diagnosis of this item before purchasing as the item cannot be returned once installed or plugged in.

Item Condition: New

WARNING:  This product can expose you to chemicals including Lead and Lead Compounds, which are known to the State of California to cause cancer, and birth defects or other reproductive harm.  For more information, go to

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.

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Vehicle Fit

Year Make Model Description
1994-1995Ford Thunderbird Ford Thunderbird Headlight Switch
1996-1997Ford Thunderbird Ford Thunderbird Headlight Switch for Models with Automatic Headlights
1994-1997Mercury Cougar Mercury Cougar Headlight Switch

This part replaces:

  • Standard Motor Products DS-610
  • OE # F4SZ11654A
Only 1 left in stock
Part #: 1AZHS00109

Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout