ANVIL Fob 4 Button - Titanium Reinforced Key Upgrade Kit
Price:
$89.99
2+
Buy any 2 kits & save 10%
Mix & match any full kits — one for every key on the ring. 10% off each kit when you buy 2 or more. Applied automatically at checkout.
Spare parts & add-ons
This 4-button key fob replacement shell is designed for Toyota Corolla, Camry, Avalon and Scion FR-S keys. REUSE YOUR CURRENT REMOTE BUTTONS AND KEY BLADE. No locksmith. No reprogramming. Easy, fast install. Repair your broken key once and for all.
Does your current fob have only Lock, Unlock, and Panic buttons (no Trunk button)? Choose our ANVIL Fob 3 Button - Titanium Reinforced Key Upgrade Kit.
No Programming or Locksmith Required
With our repair kit, there is no need to replace the entire key! You can skip total Key replacement and repair / upgrade using the remote and key blade you already have!
Key Fob Upgrade Kit Includes:
- 2 Nylon shell halves
- 2 Titanium plates
- 5 nuts
- 2 long & 4 short screws in both silver and black
- 1 hex head Wera® screwdriver
- Vibra-Tite® low-strength threadlocker
- 1 key ring
- 1 spring hook clip
Kit Does NOT Include:
- Electronic Components
- Key Blade
- Buttons
- Transponder Chip
- Rubber Gasket
- RE-USE THESE FROM YOUR OLD FOB
Titanium-Reinforced Fob
Two grade 5 titanium plates strengthen the key assembly to distribute stress and prevent wear on the nylon shells. The titanium plates and plastic nylon shells are designed to avoid technical interference and maintain the full radio range of your remote.
COLORS:
Black | Straightforward black-dyed nylon—all function, no frills.
DeepDye Color Variants - Premium Finish | Our premium color option, using DyeMansion® DeepDye Coloring to infuse color into the nylon shell. The industrial pressure-and-heat process produces rich, uniform color while maintaining the underlying mechanical properties of the material. DeepDye provides excellent colorfastness and durability, making it particularly well suited to the everyday handling and wear a key fob sees.
ANVIL Fob Installation
- OEM Key Blade and Transponder Chip Removal Guide
- ANVIL Fob Installation Guide
- ⚠️ Instructional install video coming soon ⚠️
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Important: Installation requires removing internal components (transponder chip and key blade) from your original key fob. This process involves permanently altering the factory case, and the original housing cannot be reused once completed.
We recommend having a working spare key before beginning installation.
Compatible Toyota Models & Years:
- Toyota Camry 2006-2011
- Toyota Corolla 2008-2012
- Toyota Avalon 2007-2012
- Subaru BRZ 2013 - 2020
- Scion FR-S 2013-2016
OEM Fob Compatibility: This is compatible with the 4 button Toyota remote head keys which look like the following:
OEM Key Fob FCC IDs Referenced:
- HYQ12BBY
- GQ4-29T
OEM Key Fob Part Numbers Referenced:
- 89070-02270
- 89070-02620
- 89070-06231
- 89070-06232
- 89070-06650
- 89070-12820
- 89070-33C40
- 57497-CA110
- SU003-01445
Compatibility Notice: The FCC IDs and OEM part numbers above are provided as references to OEM key configurations that use this housing style. They refer to the original OEM key and/or its electronics—not this replacement shell.
An FCC ID or part number alone does not guarantee compatibility because the same electronics can be used in different housings, and the same housing can be used with different electronics or button layouts.
Please compare your original key to the "OEM Fob Compatibility" photo in the product description to confirm the housing shape, button layout, and other physical features match. If your number isn't listed or you're unsure, email david@yotamd.com and we'll be happy to help confirm compatibility.
