2010 - 2017 Infiniti FX37 QX70 Smart Prox Key - 4B Hatch KR55WK49622 285E3-1CA7A
SKU: TIK-INF-36
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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.
Descriptions
Professional Automotive Locksmith Product
2010 - 2017 Infiniti FX37 QX70 Smart Prox Key - 4B Hatch KR55WK49622 285E3-1CA7A
Product Details
This original OEM product is a smart prox key for Infiniti vehicles, featuring a 4-button hatch configuration with Lock, Unlock, Panic, and Hatch controls. It operates at 315 MHz frequency and includes a PHILIPS ID 46 chip for secure communication. The key carries the OE part number 285E3-1CA7A and FCC ID KR55WK49622. This key is reusable and requires a diagnostic key programmer for programming as it does not support on-board programming. It uses a CR2032 battery. Emergency key is Included only with "Refurb - No Logo" condition, otherwise Not Included, with part number TIK-INF-25.
Infiniti Key Programming Recommendation
For programming this key, your technicians can use one of the following professional tools:
These key programmers support advanced smart key protocols required for Infiniti smart prox keys, ensuring accurate and efficient programming for your shop's workflow.
Emergency Key Cutting Recommendations
ILCO Futura Auto Automotive Code-Cutting Machine
Recommended for precise cutting of Infiniti emergency keys compatible with this smart prox key.
ILCO EVOX Automotive Key Cutting Machine
Ideal for cutting emergency keys with high accuracy and efficiency for Infiniti smart keys.
JMA MULTICODE Code Cutting Machine
Supports a wide range of key types including Infiniti emergency keys for efficient cutting.
Quality You Can Trust
At Transponder Island, we bring decades of experience supplying professional locksmith and automotive products. This Infiniti smart prox key (SKU TIK-INF-36) is carefully sourced to meet industry standards, and we stand behind its quality to support your shop’s programming and replacement needs.
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 | Refurbished | Refurb - No Logo |
| Brand | OEM |
| Product Type | Smart - Intelligent Key |
| Vehicle Make | Infiniti |
| OE Part # | 285E3-1CA7A |
| Number of Button | 4 |
| Buttons Config | Lock, Unlock, Panic, Hatch |
| On Board Programming | No |
| Service & Certification Info | |
|---|---|
| Made in | Mexico |
| FCC ID # | KR55WK49622 |
| IC # | 267T-5WK49622 |
| Frequency | 315 MHz |
| Chip ID | PHILIPS ID 46 |
| Battery Part # | CR2032 |
| Emergency Key | Included only with "Refurb - No Logo", not included with any others |
| Emergency Key SKU | TIK-INF-25 |
| Reusable | Yes |
| Location | S# 5-9E |
| Cross Reference | |
|---|---|
| C/R Ilco | PRX-INF-4B3 |
| C/R TI | TIK-NIS-27A |
Compatibility
| Infiniti | FX35 | 2010 - 2012 |
| Infiniti | FX37 | 2013 |
| Infiniti | FX50 | 2010 - 2013 |
| Infiniti | QX70 | 2014 - 2017 |