General Motors 4 Button Remote Keyless Entry 4B18 (KOBUT1BT)-by Ilco

This high-quality key blank by Ilco is perfect for locksmiths and professional key cutters, as well as individuals looking for precise key duplication. Designed specifically for General Motors 4 button remote keyless entry (4B18 KOBUT1BT), it offers reliability and ease of cutting. A must-have for locksmith and key cutting services.