Upgrade your 2005 Toyota Sienna's performance with the genuine OEM DENSO Engine Control Unit (ECU) designed for your 3.3L engine. The part number 89661-08130 ensures compatibility, providing a seamless integration with your vehicle's system. This ECU, with its seven pin terminals, is crafted to meet the original specifications for optimal durability and reliability.

Manufactured in Japan, the module comes with the assurance of quality and functionality. Its placement on the front of the vehicle ensures easy access for programming and installation. Note that programming is required for this unit, and it's ready to deliver the precise engineering you'd expect from a trusted brand like DENSO.

Good used ECU removed from 2005 Toyota Sienna behind the glove box

Sold as pictured