2022 - 2026 Acura ADX MDX Smart Key 4B Hatch HOLD - KR5TP-2 72147-TYA-A11
SKU: TIK-ACU-66
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OEM 4 Button-Hatch Acura Smart Key with OEM part # 72147-TYA-A11, The FCC ID# KR5TP-2 with IC# 7812D-TP2, the Frequency is 434MHz
OEM
Whether you're purchasing refurbished or brand new products, Transponder Island is dedicated to offering only the finest products that meet the highest standards. Our products are guaranteed to be OEM-approved, ensuring that you receive top-quality equipment that surpasses your expectations.
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Refurbished keys have OEM board with or without Logo
Descriptions
Professional Automotive Locksmith Product
2022 - 2026 Acura ADX MDX Smart Key 4B Hatch HOLD - KR5TP-2 72147-TYA-A11
Product Details
This original OEM product is a smart key for Acura ADX and MDX models, featuring 4 buttons for lock, unlock, panic, and hatch functions. It operates at 434 MHz with a HITAG-AES (4A chip) and includes multiple OE part numbers 72147-3BH-A01, 72147-TYA-A11, 72147-TYA-A21. Available condition options include Brand New Memory 1, Brand New Memory 2, Brand New No Memory, and Refurbished. This key requires a diagnostic programmer for setup as it cannot be programmed on-board. It uses a CR2032 battery and is reusable. The emergency key is Not Included but available separately as part number TIK-ACU-64.
Acura Key Programming Recommendation
For programming this key, your technicians can use one of the following professional tools:
These key programmers support the HITAG-AES chip and 434 MHz frequency, ensuring seamless programming for your Acura smart keys.
Emergency Key Cutting Recommendations
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CGDI CG007 Automotive Key Cutting Machine Support Mobile and PC with Built-in Battery
Ideal for mobile and PC-supported key cutting with built-in battery for on-the-go service.
Xhorse Condor XC-MINI PLUS II Automatic Key Cutting Machine
Automatic key cutting with high precision, suitable for Acura emergency key blanks.
Quality You Can Trust
Transponder Island brings you this OEM Acura smart key with extensive experience supplying professional locksmith and automotive products. We carefully source each item and stand behind the quality of the smart key with SKU TIK-ACU-66 for your shop’s programming workflow.
Available Exclusively to Industry Professionals
To help safeguard the locksmith industry, this product is available only to verified locksmiths, automotive service specialists, dealers, and other approved businesses.
Choose Transponder Island for quality, reliability, and professional industry access.
Specifications
| General Info | |
|---|---|
| Condition | Brand New Memory 1 | Brand New Memory 2 | Brand New No Memory | Refurbished |
| Brand | OEM |
| Product Type | Smart - Intelligent Key |
| Vehicle Make | Acura |
| Condition | Brand New Memory 1 | Brand New Memory 2 | Brand New No Memory | Refurbished |
| OE Part # | 72147-3BH-A01 | 72147-TYA-A11 | 72147-TYA-A21 |
| Number of Button | 4 |
| Buttons Config | Lock, Unlock, Panic, Hatch |
| On Board Programming | No |
| Service & Certification Info | |
|---|---|
| Made in | Mexico |
| FCC ID # | KR5TP-2 |
| IC # | 7812D-TP2 |
| Frequency | 434 MHz |
| Chip ID | HITAG-AES (4A chip) |
| Battery Part # | CR2032 |
| Emergency Key | Not Included |
| Emergency Key SKU | TIK-ACU-64 | TIK-ACU-69 |
| Reusable | Yes |
| Location | S# 4-12A |
| Cross Reference | |
|---|---|
| C/R Ilco | PRX-ACURA-4B12 |
Compatibility
| Acura | MDX | 2022 - 2026 |
| Acura | ADX | 2025 - 2026 |