🔧 Upgrade your vintage GM ride with zero hassle—because your sound deserves the perfect connection!
The METRA Ltd 70-1677-1 wiring harness is a vehicle-specific adapter designed for 1978-1991 GM models, enabling quick and clean installation of aftermarket car radios. Featuring color-coded wires and a plug-and-play connector, it powers your speakers efficiently while preserving your vehicle’s original wiring integrity.
| Brand | Metra |
| Material | computer |
| Item dimensions L x W x H | 8 x 5 x 2 inches |
| Item Weight | 1.6 ounces |
| Connector Type | DIN |
| Recommended Uses For Product | Car |
| Manufacturer | Sound Around |
| UPC | 086429002566 |
| Global Trade Identification Number | 00086429002566 |
| Product Dimensions | 8 x 5 x 2 inches |
| Item model number | 70-1677-1 |
| Is Discontinued By Manufacturer | No |
| Warranty | Check Manufacturer |
| Weight | 0.15 Pounds |
