I have both a 100 series LC and a GX470. Both of my original key fobs have broken over the past year on my 100 series. I ordered two new Key Fobs from a fellow IH8MUD member, Andy, who makes a great replacement fob. Just wanted to put it out there on this forum as well, as it's only a matter of time until your factory GX keys will break too!
YotaMD.com - Products - 100 Land Cruiser Key Fob
YotaMD.com - Products - 100 Land Cruiser Key Fob
