Built for owners who want a stronger, serviceable replacement for their factory snap-fit key shell, the AJT Design Injection Fob case upgrades your OEM housing to a rugged, screw-together PC-ABS enclosure. Designed for select Toyota H-key style fobs, this two-piece case improves durability while reusing your original electronics and key components — no reprogramming required when transferred correctly.
Important Note
Instruction videos: Watch install videos before purchasing
Compatibility: Must match your fob to instruction/compatibility photos
Key type: Designed for Toyota H-key style fobs
Component reuse: Key blade, electronics, battery, and transponder chip are reused (not included)
OEM shell removal: Factory case must be destroyed to extract molded key blade
Transponder risk: Damaging the chip will prevent vehicle start
Threadlocker warning: Do NOT use threadlocker such as Loctite
Liability: Manufacturer not responsible for damaged transponders
Features
Two-piece housing: Screw-together design replaces OEM snap-fit case