FCC ID N5FID21A
N5FID21A is the FCC ID printed on the label under the fob’s battery cover — on this code we verify fit for BMW (2015–2021). 2 (1 genuine OEM, 1 aftermarket) replacements are published, all in stock. Everything below — vehicles, original part-number cross-references, chip and frequency — comes straight from the live catalog. Wholesale for the trade; pricing unlocks with an approved account.
Cross-reference data for N5FID21A
Compatible vehicles
- BMW — 5, 5 Series G30, 6, 6 Series G32, 7 Series, 7 Series G11, 8 Series G15, X3, X4, X5, X6
Model years 2015–2021.
Cross-references (original part numbers)
The original part numbers our N5FID21A replacements match against.
- 9395329-05
Electronics
- Transponder chip
- HITAG PRO NCF2951 / ID49, NCF2951 / HITAG PRO / 49 CHIP
- Frequency
- 434 MHz
- Key types
- Smart Key
Quick answers — FCC ID N5FID21A
What vehicles use FCC ID N5FID21A?
FCC ID N5FID21A is verified in our catalog for BMW (5, 5 Series G30, 6, 6 Series G32, 7 Series, 7 Series G11, 8 Series G15, X3, X4, X5, X6), model years 2015–2021.
What chip and frequency does N5FID21A use?
N5FID21A keys use the HITAG PRO NCF2951 / ID49, NCF2951 / HITAG PRO / 49 CHIP transponder chips and operate at 434 MHz.
Is there a replacement for N5FID21A?
Yes — Car Key Source stocks 2 (1 genuine OEM, 1 aftermarket) smart key replacements for FCC ID N5FID21A, sold wholesale to the trade with US & Canada same-day dispatch.
What original part numbers cross-reference to N5FID21A?
FCC ID N5FID21A cross-references to original part number 9395329-05 — our replacements are matched against these originals.
Aftermarket replacements for N5FID21A in stock
OEM 4-Button Smart Key for BMW G-Series & F-Series (2015–2021) | FCC ID: N5F-ID21A | PN: 9395329-05
Retail $133.95— trade price is lower
Members-only pricing
2015-2020 BMW G-Series / 4-Button Smart Key / FCC ID: N5F-ID21A / PN: 9395329-05 / Silver (Aftermarket)
More BMW FCC IDs we stock
Need help confirming fit for N5FID21A?
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