2019-2021 Acura RDX / 4-Button Smart Key / KR5T21 / PN: 72147-TJB-A01 / 433 MHz / OEM REFURB
2019-2021 Acura RDX / 4-Button Smart Key / KR5T21 / PN: 72147-TJB-A01 / 433 MHz / OEM REFURB - No Memory is backordered and will ship as soon as it is back in stock.
Pickup available at Stallion Keys
Usually ready in 1 hour
Care Information
Care Information
Verify compatibility before purchase and store products in a clean, dry environment. Professional programming or cutting may be required for certain items.
Delivery & Shipping
Delivery & Shipping
Fast shipping from our Pennsylvania facility. Delivery options and estimated transit times are available at checkout. Tracking information is provided once your order ships.
2019-2021 Acura RDX / 4-Button Smart Key / KR5T21 / PN: 72147-TJB-A...
| Manufacture | Genuine / OEM |
| Product Type | Smart - Intelligent Keys |
| Refurbished - with or without logo | No Memory / Memory 1 / Memory 2 |
| Vehicle Make | Acura |
| Number of Buttons | 4B - Lock, Unlock, Panic, Hatch |
| OE Part | 72147-TJB-A01 |
| FCC ID | KR5T21 |
| IC | 7812D-T21 |
| Chip ID | PHILIPS ID 47 |
| Frequency | 433 MHz |
| Battery Part | CR2032 |
| Emergency Key | Included |
| Emergency Key SKU | SK-EMK-51 |
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FitmentAcura RDX 2019 - 2021
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