Aftermarket RAM Big Horn replacement keys: 20 in-stock listings for model years 2019–2026, including key fobs, from $37.20. Common FCC IDs: GQ4-76T, OHT-4882056. 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.