About TRQ: TRQ is a trusted brand dedicated to making every repair a success story by combining premium parts with easy installation. Each TRQ part is engineered by a team of automotive experts to meet or exceed OEM standards, delivering enhanced performance and maximum longevity. With rigorous in-house testing, the brand ensures superior fit and function across every product line. TRQ also provides customers with best-in-class, step-by-step installation videos—so you can complete repairs with confidence, whether you're a first-time DIYer or an industry professional.
Returns: Parts with electrical components cannot be returned once installed.
Attention California Customers:
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 www.P65Warnings.ca.gov.
This part fits
5 vehicles spanning 1995-1997.
Fits these Makes
Select vehicle
Year
Make
Model
Description
1997
Ford
Contour
Ford Contour Headlight Switch TRQ SWA41694
1995
Ford
Crown Victoria
Ford Crown Victoria From 11/01/94 Production Date with Rotary Switch Headlight Switch TRQ SWA41694
1996
Ford
Crown Victoria
Ford Crown Victoria Headlight Switch TRQ SWA41694
1997
Ford
Crown Victoria
Ford Crown Victoria without Police Package Headlight Switch TRQ SWA41694
1995-1997
Mercury
Grand Marquis
Mercury Grand Marquis Headlight Switch TRQ SWA41694
Part Interchange
Brand Label
Part Number
Wells
SW713
Standard Motor Products
DS609
Ford
88924289
Wells
1S4550
Standard Motor Products
DS-609
Standard Motor Products
DS151
Standard Ignition
DS-609
Wells
SW157
Wells
53-22332
Airtex Engine Management
1S1504
Motorcraft
SW644
Niehoff
HL16761
Carquest Premium Vehicle Solutions
SBC1249
Motorcraft
SW1284
Niehoff
FF136L
Duralast
SW157
Motorcraft
F7AZ11654BB
This item may be interchangeable with parts from other brands with the above part numbers.
This information is provided only for reference and does not guarantee that the item you are
purchasing is identical to parts with part numbers from the brands listed above.
To confirm that this item fits your vehicle, use the above "Check Vehicle Fit" option.
Lifetime Warranty
This item is backed by our limited lifetime warranty. In the event that this item should fail due to manufacturing defects during intended use, we will replace the part free of charge. This warranty covers the cost of the part only.
Returns: Parts with electrical components cannot be returned once installed.
FREE Shipping is standard on Orders shipped to the lower 48 States (Contiguous United States). Standard shipping charges apply to Hawaii, Alaska and US Territories. Shipping is not available to Canada.
Expedited is available on checkout to the United States, excluding Alaska, Hawaii and US Territories as well as P.O. Boxes and APO/FPO/DPO addresses. Final shipping costs are available at checkout.
Product Reviews
4.5/ 5
★★★★★★★★★★
4 reviews
5★
50%
4★
50%
3★
0%
2★
0%
1★
0%
★★★★★August 8, 2026
headlight switch
just like OEM
★★★★★October 13, 2024
Instrument panel light controler
This instrument panel light controller was purchased to replace an other aftermarket one I had use for about 3 or 4 years. The original failed after approximately 25 years of service. So far for me the failure mode has been the dimming toggle switch, it either breaks or no longer controls the lights. Both of the previous switches failed that way.
The toggle switch on this controller does feel loose with not much resistance. It does function though.
The only failure I have seen with this new controller is the auto LED does not light, but the switch functions properly automatically turning the headlights on and off and controls the time delay when you shut the car off.
★★★★★June 15, 2023
Fuel Tank Review
The product was installed 3 days ago and has so far performed flawlessly. With the addition of a new fuel pump and fuel filter I don't expect to have any further issues with it.
★★★★★December 19, 2022
Solid replacement.
Showing 1–4 of 4 reviews
SWA41694
In Stock
Customer Q&A
Got a question about this part? Post it and get answers from our team.
PJanuary 31, 2019
Would a bad switch Cause high beam not to work?
There could be multiple reasons why you're having this particular problem. We suggest taking your vehicle to a nearby reputable shop to identify the cause. Once you know the cause, we'll be happy to see if we carry the parts and how-to videos needed for your repair.
Peter · January 31, 2019
Showing 1–1 of 1 question
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