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Specifications

  • Type: Radio Replacement Wiring Harness

  • Vehicle Compatibility: General Motors vehicles (1978–1990)

  • Connector Type: 12-pin main plug and 2-pin auxiliary plug (into car side)

  • Harness Function: Connects aftermarket stereo to factory radio wiring

  • Conductor Material: Copper-stranded, automotive-grade wire

  • Wire Gauge: 18 AWG color-coded leads

  • Insulation: High-temperature, flexible PVC jacket

  • Pack Code: I10

  • Application: Factory-to-aftermarket radio integration

  • Warranty: 2-year manufacturer warranty


Key Features

  • Provides plug-and-play connection for GM vehicles from 1978 to 1990

  • Retains power, ground, illumination, and speaker connections

  • Color-coded wiring simplifies matching to aftermarket radio harnesses

  • OEM-quality connectors ensure a secure and reliable fit

  • Durable insulation resists heat, vibration, and chemical exposure

  • Compatible with a wide range of GM cars and trucks within this model range