SH457 Wiring Harness Same as FD-4594 / Metra 70-1775

SH457 Wiring Harness Same as FD-4594 / Metra 70-1775

SH 457
  • $6.99


General Features:
  • Amplifier Integration Harness with RCAs
  • Compatible with Select 1988-1994 Ford/ Lincoln/ Mercury
  • For Ford Aerostar that has the EQ underneath the radio
  • 4 RCA Plugs to plug to aftermarket radio's pre-amp outputs
  • Heat resistant for lasting a lifetime
  • Allows installation of aftermarket radio using factory wiring & connector
  • High quality ABS plastic molded connector for the perfect fit
  • Pre-stripped to make installation quick and easy
  • No cutting of factory wiring needed
  • Same as Metra 70-1775
Connections guide:
  • Yellow – 12V Constant
  • Red – 12V Accessory
  • Black - Ground
  • Orange – Dash Light Dimmer/Illumination
  • Blue- Amplifier Turn-On