2026 Lexus IS350 Smart Key 4B Trunk - HYQ14FLD 8990H-53020
SKU: TIK-LEX-88
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OEM 4 Button-Trunk Lexus Smart Key with OEM part # 8990H-53020, The FCC ID# HYQ14FLD with IC# 1551A-14FLD, the Frequency is 433MHz
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
2026 Lexus IS350 Smart Key 4B Trunk - HYQ14FLD 8990H-53020
Product Details
This Lexus Smart - Intelligent Key features FCC ID HYQ14FLD, OE part number 8990H-53020, and operates at 434 MHz. It includes a Lock, Unlock, Panic, Trunk button layout and a TEXAS ID H-8A chip. The key uses a CR2032 battery and does not include an emergency key. Emergency key part number TIK-LEX-61 is available separately. This key cannot be programmed by an on-board procedure and requires a diagnostic key programmer. It can be programmed one time only and cannot be reused without reset or unlocking.
Lexus Key Programming Recommendation
For programming this key, your technicians can use one of the following professional tools:
These programmers support Lexus smart key diagnostics and secure key programming workflows required for this model.
Emergency Key Cutting Recommendation
ILCO EVOX Automotive Key Cutting Machine
Recommended for precise cutting of Lexus emergency keys with advanced automotive key profiles.
Triton PLUS Key Cutting Machine - Ultimate Edition (TPUE)
Offers reliable and accurate key cutting for Lexus emergency keys with complex cuts.
Triton Plus AUTO Key Cutting Machine - (Automotive Edition)
Specialized for automotive keys, ensuring clean and precise emergency key cuts for Lexus models.
Quality You Can Trust
Transponder Island has extensive experience supplying professional locksmith and automotive security products. We carefully source this Lexus smart key (SKU TIK-LEX-88) to meet industry standards and stand behind its performance in your shop.
Available Exclusively to Industry Professionals
This product is available only to verified locksmiths, automotive service specialists, dealerships, and approved industry 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 | Lexus |
| OE Part # | 8990H-53020 |
| Number of Button | 4 |
| Buttons Config | Lock, Unlock, Panic, Trunk |
| On Board Programming | No |
| Service & Certification Info | |
|---|---|
| Made in | Japan |
| FCC ID # | HYQ14FLD |
| IC # | 1551A-14FLD |
| Frequency | 434 MHz |
| Chip ID | TEXAS ID H-8A |
| Battery Part # | CR2032 |
| Emergency Key | Not Included |
| Emergency Key SKU | TIK-LEX-61 | TIK-LEX-87 |
| Reusable | No |
| Location | S# 5-6C |
Compatibility
| Lexus | IS350 | 2026 |