PAC - GM1A-R - ***Serialized*** RadioPRO Advanced Radio installation Adapter for GM Class-2 Vehicles. Retains Factory amplified systems and provides internal

PAC - GM1A-R - ***Serialized*** RadioPRO Advanced Radio installation Adapter for GM Class-2 Vehicles. Retains Factory amplified systems and provides internalPAC GM1A R (Serialized) RadioPRO Advanced Radio Installation AdapterFor GM Class 2 Data VehiclesRetains Factory Amplified Audio Systems + OEM Warning Chimes DESCRIPTION Integration interface for installing an aftermarket radio in GM vehicles using Class 2 data communication. Retains factory amplified audio systems, Bose systems (when present), and vehicle warning safety chimes. Serialized hardware version ensures correct data communication and chime

and high‑power bass applications

Protects vehicle electronics and ensures safety alerts and accessory functions remain operational

Their crisp 6K light ensures safer and more comfortable night driving while giving your vehicle a modern

Automotive-grade harness and connectors for long-term reliability

distortion-free sound• 1" balanced dome tweeter ensures detailed high-frequency clarity and tonal balance• 300W peak power handling for impressive performance even with OEM head units• Slim mounting profile fits most factory 6

Stinger SPW318PK – 500 Ft

Maintains Signal Quality: Ensures optimal radio reception with minimal interference

Durable Construction: Built for consistent performance and long-lasting use

Stinger – SK6641

10-inch Stroker series high-output subwoofer

cool white light with a subtle blue tint for modern styling

XED3001D Class D monoblock amplifier included for matched power output