About the product
- Convenient Solution - Scosche GM40B Radio Installation Harness kit with Amp retention allows an aftermarket stereo to be quickly and easily installed in select 2004-2021 General Motors Vehicles vehicles using the factory radio and amplifier wire harness
- Seamless Integration - The GM40B stereo wire harness kit ensures a perfect fit for your vehicle without cutting any factory wiring, making a new aftermarket radio installation effortless. See Fit Guide and Notes in images to verify vehicle compatibility
- Easy Installation - The Scosche GM40B radio harness simplifies the installation process with color-coded wires and a user-friendly design, allowing even DIY enthusiasts to upgrade their car stereo audio system with ease. No specialty tools required
- High Compatibility - Designed for a wide range of vehicle models using the original factory radio connectors, this aftermarket wire harness adapter is the perfect solution for a variety of car stereo systems. Not compatible with Factory Amplified Systems
- Enhanced Audio Quality - This aftermarket wiring harness is crafted with factory quality automotive grade wires and connectors, ensuring a safe and secure connection for optimal signal transmission and superior sound performance from your new car stereo
- Trusted Brand - Backed by Scosche\'s Limited and Lifetime Tech Support. Scosche, known for its commitment to quality car audio solutions, means you can trust the Scosche GM40B Radio Harness to deliver exceptional performance