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Rating 4.6 out of 5 stars with 46 reviews
4.6
(46 reviews)
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Metra
Metra - Antenna Adapter for Select 1985-2013 Chevrolet GMC Hyundai Kia Buick Cadillac Pontiac - Black
Model: 40-GM21
SKU: 6423596
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Metra - Antenna Adapter for Select 1985-2013 Chevrolet GMC Hyundai Kia Buick Cadillac Pontiac - Black
Rating 4.6 out of 5 stars with 46 reviews
4.6
(46 reviews)
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About This Item
This Metra 40-GM21 adapter lets you connect an aftermarket antenna to your compatible 1998-2008 GM vehicle's factory-installed radio. Copper, polypropylene and steel materials and copper shielding provide durability.
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