

MCKB003 / NXP Key Programmer for Chevrolet / Remote Adding Tool
Part number: MCKB003
Product type: NXP smart-key processor adapter
Compatible programmer: NXP Killer / Super NXP Killer
Target platform: Select 2019–2020 Chevrolet smart keys
Supported chip series: NXP NCF29XX
Supported button layouts: 3, 4, 5 and 6 buttons
Supported functions: Read, write, reset, unlock, clone and key adding where supported
Processor removal required: Yes
Direct solder-free use on complete PCB: No
Reusable: Yes
The MCKB003 is a universal NXP key programming adapter designed for adding compatible smart remotes to Hyundai Elantra GT vehicles. It provides a secure, direct connection between the remote’s circuit board and your key programming tool for faster, more reliable programming.
Target Vehicle Platform Compatibility:
- Chevrolet
- Published vehicle years: 2019–2020
- Key configurations: 3, 4, 5 and 6-button smart keys
Transponder Chip Compatibility:
- NXP NCF29XX
- Transponder Technology: Hitag AES / ID4A
- Supports compatible original and aftermarket NCF29XX smart-key PCBs
Important: Compatibility must be verified by matching the original PCB layout to the MCKB002 adapter.
Verify the remote’s circuit-board design and chip type before ordering. Vehicle model and year alone do not guarantee compatibility.
Choose options


