Description
Honda Clarity Smart Key 2018–2021
✔ Keyless Entry ✔ Pre-Conditioning ✔ Remote Start
Brand new, unprogrammed original factory OEM 6-button proximity smart key designed for 2018–2021 Honda Clarity vehicles. Direct from the manufacturer with pristine factory internal electronics, outer casing, and an uncut HO01 emergency key blade.
Supports Remote Start and climate Pre-Conditioning functions with genuine factory performance. Professional programming is required to pair the key with your vehicle.
Technical Specifications
| Product Type | Proximity Smart Key |
| Condition | OEM Brand New |
| FCC ID | KR5V2X |
| IC Number | 7812D-V2X |
| Frequency | 434 MHz |
| Buttons | 6 Button (Lock, Unlock, Remote Start, Pre-Conditioning, Trunk, Panic) |
| Part Number | 72147-TRW-A01 |
| Battery Type | CR2032 Lithium 3V (Included) |
| Emergency Key | HO01 Emergency Key (Included) |
Vehicle Compatibility
- Honda Clarity: 2018, 2019, 2020, 2021
Frequently Asked Questions
How do I verify this smart key fits my Honda Clarity?
Match your original key's FCC ID (KR5V2X), part number (72147-TRW-A01), 6-button layout, and frequency (434 MHz) with this listing before purchasing.
Can I program this Honda Clarity key fob myself?
No. Honda proximity keys require OBD2 programmer equipment. Take this unit to a qualified automotive locksmith or dealership for programming and blade cutting.
What does OEM Brand New mean?
This key is a 100% factory original Honda product in brand new, unprogrammed condition.
Full Compatibility & Product Details
Brand new original factory 6-button key fob engineered for 2018–2021 Honda Clarity vehicles operating on 434 MHz. The premium choice for direct OEM replacement.
Verify matching FCC ID KR5V2X and part number 72147-TRW-A01 prior to ordering.
⚠️ Professional Programming Required
This smart key must be programmed and the emergency blade cut by a professional automotive locksmith or dealership before use.