




Brand New Aftermarket 4 Button Remote Fob with Trunk Release for Select Ford and Mercury Vehicles (FOR-4B-TR-343-FOB)
Money Back Guarantee
Tom’s guarantees new working keys for your vehicle or you get your money back.
Features + Specs
Brand new keyless entry remote key FOB for select Ford, Lincoln, and Mercury vehicles.
Features:
- 4 Buttons (Lock, Unlock, Trunk release, and Panic)
- Replacement for part numbers: 3W73-15K601-AA, 3W7Z-15K601-AA, F8AB-15K601-AA
- Note: This aftermarket remote does not have a Ford logo (not OEM)
- FCC ID Numbers: CWTWB1U313, CWTWB1U343
- Includes battery already installed in remote
- Full money-back guarantee if it does not work for vehicles listed in this description
- Will not work on vehicles with a push-button start (has “smart” key)
Questions? Email help@tomskey.com for help from our AMAZING customer service team!
Compatible Vehicles
Compatible Ford Vehicles:
- Crown Victoria 2001-2006
Compatible Mercury Vehicles:
- Grand Marquis 2001-2006
Programming
EZ Installer™ Programmer is guaranteed to program this Key FOB for the listed vehicles.



1. We'll copy your key for you
Send us a photo of your key and we'll cut it here and mail it straight to you.
*Be sure to select the Key-By-Photo option after finding your key.

2. Program your new key
Most car keys need to be programmed. Use one of our easy programmers to quickly program your key to your vehicle.
Once you find your key, select the option with a programmer, or add it to your order separately.
Learn MoreProgramming Videos
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Add Key-by-Photo to your order and we’ll ship your key pre-cut for your vehicle.

Need a Pro to Cut & Pair Your Key?
We’ve partnered with Car Keys Express to bring professional key cutting and programming right to you!
✔ Book a service appointment
✔ Choose on-site installation
✔ Have a trained technician cut and pair your key
It’s fast, easy, and done by a pro. Schedule your service today!
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