Metra - 21 Pin Wire Harness for General Motors
Model: 701858
SKU: 13266270
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Reviews coming soon
This 21 Pin Wire Harness is specifically designed for General Motors vehicles from 1988 onwards. It allows for the seamless installation of aftermarket receivers by connecting to the factory plug, ensuring compatibility with power and 4 speaker systems. The harness is 5 inches long, making it easy to work with during installation.
Plugs directly into the car harness for a straightforward installation.
Designed for 1988 and newer General Motors vehicles with a power/4 speaker setup.
Harness measures 5 inches in length for convenient connections.
Facilitates the installation of an aftermarket radio using existing factory wiring.
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