FCC ID KR5V21
KR5V21 is the FCC ID printed on the label under the fob's battery cover — on this code we verify fit for Acura (2018–2021). 1 aftermarket replacement is published, all in stock. Everything below — vehicles, OEM 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 KR5V21
Compatible vehicles
- Acura — ILX, TLX
Model years 2018–2021.
Cross-references (OEM part numbers)
The original part numbers our aftermarket KR5V21 replacement matches against.
- 72147-TZ3-A21
Electronics
- Transponder chip
- NCF29** / HITAG 3 / 47 CHIP
- Frequency
- 434 MHz
- Key types
- Smart Key
Aftermarket replacements for KR5V21 in stock
In stock
Smart Key
2018-2021 Acura / 4-Button Smart Key / PN: 72147-TZ3-A21 / KR5V2X (Aftermarket)
FCC KR5V2X KR5V21 (Superseded)434MHz4-btn2018–2021NCF29** / HITAG 3 / 47 CHIP
More Acura FCC IDs we stock
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