BMW G-Series OEM Smart Key N5F-ID21A 434MHz
OEM BMW G-Series smart key with four silver buttons, 434MHz frequency, NCF295xV ID49 chip and included emergency insert key.
View full product detailsListed model / part reference: N5F-ID21A (N5FID21A)
Match the reference and the listed specifications to your original part before ordering.
Match the reference and the listed specifications to your original part before ordering.
£ 29.99
Compatibility support
Send your vehicle details before ordering if unsure.
Secure checkout
PayPal and card options are shown at checkout.
UK-based company
Global Keys Direct Ltd, automotive key supplier.
Tracked dispatch
Clear delivery and returns information before payment.
4 in stock
Check compatibility before buying
- Match the part number, frequency, buttons and chip type with your original key.
- Cutting and programming must be completed by a qualified auto locksmith.
- Unsure? Send your vehicle make, model, year and key photos before ordering.
Ask us to check this keyEmail info@global-keys.co.uk
Description
Description
OEM N5F-ID21A 434MHz NCF295xV 49 Chip Smart Key for BMW G Series
Genuine OEM smart key engineered for BMW G Series vehicles, delivering high-level security, reliability, and performance. Featuring the advanced NCF295xV 49 transponder chip, this key ensures stable communication and seamless vehicle access.
Product Specifications:
- FCC ID: N5F-ID21A
- IC: 3248A-ID21A
- Frequency: 434 MHz
- Chip Type: 49 Chip (NCF295xV)
- Buttons: 4 Buttons
- Battery Type: CR2032 (Included)
- Emergency Insert Key: Included
- Compatibility: BMW G Series
Key Features:
- Genuine OEM smart key
- Pre-installed NCF295xV 49 transponder chip
- Stable and secure 434 MHz signal
- 4-button multifunction remote
- Durable premium housing with responsive buttons
- Emergency mechanical insert key included
- Designed for direct replacement
- Ready for professional programming
Important:
Professional programming is required. Please verify the FCC ID, frequency, and chip type match your original key before purchasing.
Additional information
Additional information
| Key Type | OEM smart key |
|---|---|
| FCC ID | N5F-ID21A |
| Frequency | 434MHz |
| Chip Type | NCF295xV ID49 |
| Buttons | 4 |
| Battery | CR2032, included |
| Compatibility | BMW G Series |
Verified Reviews
Reviews
Only logged in customers who have purchased this product may leave a review.







There are no reviews yet.