2002 Chevrolet Express 3500 Stereos

GM Genuine Parts Wiring Relays are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These relays help connect or disconnect power to a vehicle accessory when it receives a low voltage signal from a switch. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

Metra 95-3305 Aftermarket Double DIN radio Installation kit for General Motors 2006-Up. This stereo installation kit is engineered to help you install an aftermarket 4€ tall (Double-DIN) radio into the original vehicle dashboard. This dash kit helps make radio replacement simple and is painted scratch-resistant matte black to match the original look and feel of the vehicle€™s dashboard. Installing an aftermarket radio can upgrade the sound quality and provide additional features the original factory radio couldn€™t offer but requires this dash kit to make it fit.

Metra AAP555GM installation kit replaces the OEM radio with an aftermarket radio for General Motors 1995 to 2012 models. This kit replaces the OEM radio and allows an aftermarket radio to be installed in the factory radio locations. This stereo installation kit has been engineered to help you install a 2 inch tall (Single-DIN) or a 4 inch (Double DIN) aftermarket radio into the original vehicle dashboard, making radio replacement simple. The dash kit is designed to match the original look and feel of the vehicle dashboard. Installing an aftermarket radio can upgrade the sound quality and provide additional features the original factory radio could not offer but requires this dash kit to make it fit.

Aftermarket Radio installation kit used when replacing the OEM radio. Install kit is contoured to match the OEM dash and have a factory look and finish.

Relays are electrical switches used to convert a small electrical load into a circuit capable of handling a high amperage load. Computers and small switches are not designed to carry the higher amperage requirement of a circuit that may have an electric motor, solenoid, or high amperage lighting fixture. Within a relay are contacts that are controlled with electromagnetism, when the circuit switch commands the device on or off, magnetism will pull or release the contact arm closing or opening the contacts within the relay that carry the voltage.

This radio wire harness fits 2003 General Motors models with monsoon amplified systems. This harness is used to wire up to the aftermarket radio harness and plug into the OEM wire harness and retain the factory amplified audio system.

The Metra Electronics AAPWHGM3 OEM Car Stereo Wire Harness is a wire harness adapter that is used to connect an aftermarket radio to the factory wiring harness in 1986-2005 General Motors non-amplified Model vehicles. It provides power to the aftermarket radio, allows speaker connection, fits into the factory plug, and is used when replacing the OEM radio. The AAPWHGM3 is a convenient and easy-to-use way to connect an aftermarket radio to a factory wiring harness. It eliminates the need to cut and splice wires, and it ensures that the aftermarket radio is properly connected to the vehicle’s electrical system. The AAPWHGM3 is a popular choice for car enthusiasts who are replacing the factory radio in their vehicle. It is a high-quality product that is easy to use and provides reliable performance.

Metra Electronics Car Stereo Wire Harness: Aftermarket Radio Wire Harness for Non Amplified Models, AAPWHGM2. N

Dorman offers a comprehensive line of Clip / Spring Nuts for a range of automotive applications. They are available for use with a large variety of screw sizes, throat depths, and panel ranges.