Metra 40-GPS-JAK Factory Navigation Antenna Adapter for Alpine JVC Kenwood Radios

The Metra 40-GPS-JAK Factory Navigation Antenna Adapter connects a compatible factory navigation/GPS antenna to Alpine, JVC, Kenwood, and other compatible navigation radios. It is used during aftermarket radio installation when the vehicle has the correct factory antenna connector.

Key Features

• Factory navigation antenna adapter for Alpine, JVC, Kenwood, and other compatible navigation radios
• Allows the factory navigation antenna lead to connect to a compatible aftermarket navigation radio
• Factory-style vehicle connector to male FAKRA connector
• Vehicle-specific antenna integration accessory for select factory navigation-equipped applications
• Useful for clean GPS/navigation antenna retention without running a separate antenna when compatible

System / Fitment Notes

• Compatible only when the vehicle is equipped with the matching factory navigation antenna connector
• Radio-end compatibility depends on the aftermarket navigation receiver being installed

Vehicle Compatibility

Installation Notes

• Confirm exact year, make, model, factory radio, antenna connector style, and radio being installed before installation
• Test-fit the antenna adapter and review manufacturer instructions before final assembly
• Additional dash kits, wiring harnesses, steering wheel control interfaces, or factory feature-retention parts may be required
• Professional installation is recommended for best results

What’s in the Box

• Navigation antenna adapter cable

Technical Specifications

• Brand: Metra
• Model: 40-GPS-JAK
• Product Type: Factory navigation antenna adapter
• Application: Factory GPS/navigation antenna integration
• Connector Type: Factory-style vehicle connector to male FAKRA connector

Identifiers & Packaging

• MPN: 40-GPS-JAK
• UPC: 86429407613
• Sold As: Each
• Included Components: Navigation antenna adapter cable

Why Buy From MCOR Automotive

• Authorized retailer for the brands we sell
• Specialists in vehicle audio integration, radio replacement parts, and installation accessories
• 22+ years of professional automotive electronics experience
• Expert support for compatibility verification and proper setup