Open your M3N-A2C31243300 smart key remote and remove the circuit board, insert key and battery. Tranfer them to the new case and close it up. Use to fix 164-R7989 5923896. K4223891-GEN included free.
Ordered my key fob shell replacement and a cover for my 2016 Ford Explorer Limited and it was perfect, worked perfect and added more protection with key fob cover which was also perfect!!! Will use Remotes and Keys again!
G
Greg Galvin
Great product
Great company and very fast on delivery.
J
John Hoeschele
So far so Good!
The replacements shell has worked as expected so far without any issues. All buttons work good and the assembly was easy. It looks just like the original shell except for missing the OEM emblem on the back. I would definitely purchase again when I need another replacement fob shell.
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