Gun Transponder Key—TOY43AT4 (Unlock And Load)

  • Item #: 9706
    Model: UAL-TOY43AT4
  • Manufacturer: Unlock and Load


Show that ignition who’s boss. Our high-quality, molded gun bodies provide superior strength and rigidity while our transponder chips are the exact same as those found in most high-end, aftermarket transponder keys. These guns are not toys! Guaranteed to cut smooth and program without issue. There’s a new sheriff in town. Saddle up, holster your sidearm and get ready to Unlock And Load. YEEEEHAWWW!!

Works on the Following Models:


Toyota 4Runner 1998-2000 (ECU Reflash)
Toyota 4Runner 2001-2002
Toyota Avalon 1998-2004 (ECU Reflash)
Toyota Camry 1998-2001 (ECU Reflash)
Toyota Camry 2002-2006*
Toyota Highlander 2001-2003 (ECU Reflash)
Toyota Land Cruiser 1998-2000 (ECU Reflash)
Toyota Land Cruiser 2001-2002
Toyota Prius 2000-2003 (ECU Reflash)
Toyota Sequoia 2001-2002 (ECU Reflash)
Toyota Sienna 1999-2003 (ECU Reflash)
Toyota Solara 1998-2004 (ECU Reflash)
Chip: TEX 4C
Keyway: TR47
(ECU Reflash) vehicles do not have a direct line of communication with the immobilizer via the OBD port. In these instances, the ECU must be physically removed from the vehicle and the immobilizer chip written onto directly. An experienced locksmith can utilize programmers such as the AutoProPAD or IDPro to perform this work themselves. Another option would be to remove the ECU and send it to us for a reflash.
* Transponder system is optional. Transponder models can use either this key or the TOY44D depending on what system is fitted on the vehicle. Use the system that is identified by your programmer.

Unit ships disassembled for easier cutting and programming.


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