Upgrade your factory smart key with a stronger, rebuildable housing designed for daily use and hard miles. The AJT Design Injection Fob replaces the OEM snap-fit case with a rugged two-piece, screw-together shell made from high-strength PC-ABS plastic. Built for 2022+ Tundra, 2024+ Tacoma, and select Toyota push-button start applications, it delivers better durability while reusing your original internal components — no reprogramming required when properly transferred.
Important Note
Compatibility: Fits 2022+ Tundra, 2024+ Tacoma, and certain other Toyota push-start fobs — verify using compatibility photos before ordering
Push-button start only: Not compatible with keyed ignition fobs
Component reuse: Valet key, electronics, battery, and seal are reused (not included)
Programming: No reprogramming required after transfer
Threadlocker warning: Do NOT use threadlocker such as Loctite
Brand disclaimer: Not sponsored by or affiliated with Toyota
Features
Two-piece construction: Screw-together case replaces fragile OEM snap-fit shell