Dorman 99668ST Keyless Entry Transmitter

Keyless Entry Remote for Toyota

This Dorman keyless entry transmitter is a premium replacement for the original Toyota key fob on select 2006-2019 vehicles. Part number 99668ST matches the appearance and function of the factory remote and is built for vehicles that use an integrated key design with a G-Chip transponder.

• Premium-grade keyless entry transmitter
• Integrated key design with black housing
• 3-button remote layout
• Includes battery
• Programming required with a compatible scan tool
• OE FCC IDs: HYQ12BBY, HYQ12BDC
• Electronic chip type: G-Chip (6E TEXAS CR2 80 BIT)

Vehicle Fitment

• Fits 2010-2019 Toyota 4Runner, N/A. OE FCC ID: HYQ12BBY; HYQ12BDC.
• Fits 2012-2014 Toyota Yaris, N/A. OE FCC ID: HYQ12BBY; HYQ12BDC.
• Fits 2006-2012 Toyota RAV4, N/A. OE FCC ID: HYQ12BBY; HYQ12BDC.

Product Details

Dorman 99668ST is a direct-style replacement keyless entry remote for Toyota 4Runner, Toyota RAV4, and Toyota Yaris applications listed above. It is designed to mirror the original fob’s form and operation, making it a practical choice when replacing a damaged remote or adding a spare. The integrated key layout, 3-button configuration, and OE FCC ID matching help ensure the correct remote is selected for the vehicle.

This part cross-references Toyota OE-style numbers such as 8907035170 and 8907042750 for the same application.

Common Issues This Remote Can Address

• Broken or worn key fob housing
• Lost or misplaced original remote
• Buttons that no longer respond reliably
• Remote that no longer pairs after replacement
• Need for a spare transmitter for daily use

Installation Notes

Programming is required and must be completed with a compatible scan tool to pair the transmitter to the vehicle. Professional setup by a qualified technician with the proper equipment is recommended. Verify the OE FCC ID and vehicle application before programming to confirm the correct match for your Toyota 4Runner, RAV4, or Yaris.

Quality Assurance

Dorman positions this transmitter as a premium replacement part built to match the original remote’s appearance and function for the listed Toyota applications. The integrated key design, chip type, and OE FCC ID references support accurate vehicle matching during replacement.