OEM 3 Button Smart Remote Key for BMW F Series – Blue Trim, 433MHz (FEM System)

This OEM BMW smart remote key is designed for BMW F-Series models equipped with the FEM system. It features a stylish blue trim, integrated electronics, and includes an emergency key blade for manual access. A perfect replacement or spare key for compatible BMW vehicles.

Key Features

• Manufacturer: OEM

• Original Part Numbers: 66129259721 / 66129259717 / 66128723584

• Transponder Type: ID49 – PCF7945P

• Frequency: 433 MHz

• Buttons: 3 Button Smart Key

• Key Blade: HU100R Emergency Blade (Included)

• Battery Type: CR2450

• Trim: Blue

Vehicle Compatibility

Compatible with BMW F Series models (433MHz) including:

• BMW 1 Series (2014 – 2019)

• BMW 2 Series (2014 – 2021)

• BMW 3 Series (2011 – 2018)

Chassis Codes:
F20 / F21 / F22 / F23 / F30 / F31 / F32 / F33 / F34 / F35 / F36 / F80 / F82 / F83

Note: Vehicle compatibility and production years are provided as a guide. Always verify the part number and frequency of your original key before ordering.

Programming Information

• Immobiliser: Requires diagnostic programming

• Remote: Automatically programmed during immobiliser programming