Aftermarket 3-Button Remote Key for BMW CAS2 – 868MHz, ID46 PCF7942, HU92R Blade

This aftermarket 3-button remote key is designed for BMW vehicles equipped with CAS2 systems. It offers a reliable and cost-effective replacement for lost or damaged BMW remote keys while maintaining full locking and immobiliser functionality.

The key features an ID46 PCF7942 transponder and operates on 868MHz frequency, ensuring secure communication with your vehicle’s immobiliser system. Supplied with a HU92R emergency key blade, the key is ready to be cut and programmed by a professional locksmith or automotive technician.

Manufactured with durable materials and quality electronics, this remote key is a dependable solution for BMW owners and automotive locksmith professionals.

Key Features

• 3 Buttons: Lock / Unlock / Boot

• Transponder: ID46 – PCF7942

• Frequency: 868MHz

• Key Blade: HU92R (Included)

• Battery Type: CR2032

• Manufacturer: Aftermarket

• System Type: CAS2

Original Part Number

66126933078

Vehicle Compatibility (CAS2 Systems)

Compatible with BMW models including:

• BMW 3 Series (12/2004 – 2006)

• BMW 5 Series (03/2003 – 2007)

• BMW 6 Series (09/2003 – 2005)

Vehicle compatibility and production dates are provided as a guide only.

Programming Information

• Immobiliser: Diagnostic programming required

• Remote: Automatically programmed with the immobiliser