Aftermarket Lexus Ls460 replacement keys: 23 in-stock listings for model years 2006–2017, including smart keys, key fobs, from $45.40. Common FCC IDs: HYQ14ACX, HYQ14AAB. Match the FCC ID and part number on your current key, or use our free VIN lookup. Keys are not OEM and most need cutting or programming; eligible items can be returned within 90 days.