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This is a Metra brand wire harness that fits most Chevrolet and other GM vehicles made from 1973 to 1999. The model number is 70-1677-1

You may use the fit guide at to see which parts will fit your vehicle.

This harness is color coded and will help you install your new radio without having to cut off the factory harness. This is the right way to install a radio. You can solder this harness to your radio harness or you can choose to crimp it. 

Here are some tools and connectors that may help you install your own stereo:

70-1677-1 Chevrolet Wiring Harness 1973-1999

SKU: 70-1677-1
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