AJT Design Injection Fob IF016 - CAVALRY BLUE for 4Runner (2022-2024) & Rav4 (2019+)

Upgrade your factory smart key shell with the AJT Design Injection Fob case for select newer Toyota push-button start vehicles. This rugged two-piece replacement housing is built from high-strength PC-ABS plastic and replaces the factory snap-fit case with a screw-together design for improved durability, serviceability, and long-term reliability. Designed for specific late-model Toyota applications, this case allows you to reuse your original valet key, electronics, battery, and seal while upgrading to a stronger outer shell with mechanical fasteners. Important note Fitment: Select 2019+ Toyota push-button start applications — including certain Toyota RAV4 (2019+), Toyota 4Runner (2022+), and Toyota Camry — verify using compatibility photos before ordering Start type: Push button start only Compatibility check required: Please review compatibility photos carefully Electronics not included: Existing valet key, electronics, battery, and seal are reused Threadlocker warning: Do not use threadlocker such as Loctite Brand disclaimer: AJT Design is not sponsored by or affiliated with Toyota Features Two-piece bolted construction: Screw-together case instead of snap-fit PC-ABS material: High-strength, impact-resistant blend plastic Serviceable design: Can be reopened for maintenance Rugged hardware look: Socket head cap screws included Direct shell replacement: Transfers OEM internals into new case Multi-button flexibility: Supports both 3-button and 4-button layouts Made in USA: Manufactured domestically Button set details Included options: Liftgate button and blank button included Compatibility: Works for both 3-button and 4-button versions Color sets: Black and red button kits include both red and black panic buttons Installation Assembly required: Transfer valet key and internal components into new case Fastening method: Socket head cap screws Tool included: 3/32" Allen key included Skill level: Basic — careful component transfer recommended What’s included (1) Two-piece injection key fob case Button set (liftgate + blank options, panic button color options) Socket head cap screws 3/32" Allen key Instruction video: