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Toyota Genuine

Indoor Electrical Key Antenna Assembly

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About The Product

The Toyota Indoor Electrical Key Antenna Assembly #899A0-08020 is part of the vehicle’s wireless key system, helping the vehicle detect the smart key signal inside the cabin. It supports responsive communication between the key and related entry and start functions designed for your Toyota.

  • Cabin Signal Detection: Receives key signals within the vehicle interior
  • Smart Key Support: Works with entry and start system functions
  • Toyota-Matched Design: Engineered for model-specific electrical system compatibility
  • Consistent Integration: Fits with connected sensors and control components

Genuine Toyota parts are designed to fit your specific Toyota model and are backed by Toyota's genuine parts warranty.


Product Specs
Brand Toyota Genuine
Part Number 899A0-08020

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