Ford Focus 3-Button Flip Remote Key with 433MHz HU101 4D63 Chip (3M5T 15K601 AB)

A compact, replacement flip remote designed for selected Ford models. It uses a 3-button layout (Lock, Unlock, Boot), operates at 433MHz, and houses a 4D63 transponder with an HU101 key blade for reliable immobilizer compatibility.

Key compatibility and setup:

• Part Number: 3M5T 15K601 AB
• Interchange Part Number: 3M5T 15K601 AB
• Transponder: 4D63
• Key blade: HU101
• Requires professional key cutting and programming before use
• Supplied without batteries

Compatible Ford models and fitment (years indicate typical ranges):

• Ford B-Max (08/08/2012+)
• Ford C-Max (2010+)
• Ford Fiesta (21/07/2008+)
• Ford Focus (2005–29/07/2011)
• Ford Galaxy (2006–2011)
• Ford Kuga (2008+)
• Ford S-Max (2006–2010)