The Metra 40-GPS-JAK OE GPS Antenna Adapter allows you to retain your factory-installed GPS antenna when upgrading to a compatible Alpine, JVC, or Kenwood aftermarket navigation or multimedia receiver. This adapter eliminates the need to install an additional GPS antenna, saving time while preserving a clean, factory look.
Factory GPS Antenna Retention
Designed to connect the original equipment GPS antenna to select aftermarket head units, the 40-GPS-JAK ensures proper GPS signal reception without modifying or replacing factory components.
Compatible with Popular Aftermarket Brands
The adapter is engineered specifically for Alpine, JVC, and Kenwood radios equipped with GPS navigation, providing a secure and reliable connection for seamless integration.
Plug-and-Play Design
With a simple plug-and-play connection, installation is quick and straightforward, making it ideal for professional installers and DIY upgrades alike.
Compact & Reliable Construction
Built with durable materials and precision connectors, the Metra 40-GPS-JAK is designed to withstand automotive conditions while delivering consistent GPS performance.
Clean OEM-Style Upgrade Solution
By reusing the factory GPS antenna, this adapter maintains proper navigation functionality while reducing installation complexity and preserving the vehicle’s original appearance.