American Autowire 510547 Classic Update Wiring Harness Kit 1987-1989 Ford Mustang

The American Autowire 510547 Classic Update Wiring Harness Kit is a complete vehicle rewiring solution designed specifically for 1987-1989 Ford Mustang Fox Body builds. This kit eliminates much of the clutter of the original Ford wiring and is ideal for street/strip builds with aftermarket fuel injection or late model engine swaps. Perfect for resto-mod projects incorporating modern amenities like electronic fuel injection, aftermarket gauges, and upgraded electrical accessories.

Complete Harness System Includes:

• Compact fuse box with aluminum mounting plate featuring a 175-amp mega fuse for main system protection
• Updated ATC fuse panel and fuses with modern GXL wire throughout, labeled every 3 to 5 inches
• Pre-built dash harness with all factory steering column connectors pre-installed and ready to plug into factory switches
• Exclusive gauge cluster disconnect system for use with aftermarket instrument clusters
• Front lighting harness with extra-long leads for stock or custom routing, featuring pre-installed headlamp, directional, and marker lamp sockets
• New blower switch and blower resistor connectors for heat and A/C wiring
• Rear body harness with fresh lamp sockets
• Replacement headlight switch with internal 30-amp circuit breaker, retention collar nut, adjustable length shaft, and custom knob

Key Features:

• 16 circuits with front-mount fuse block and standard length harness
• Supports factory power windows and locks using factory door harnesses
• Wiring with new terminals for fog lights and rear defrost switches, plus pre-installed headlight and hazard switch connectors
• New door switches and connectors for courtesy lighting
• Standard turn signal flasher, hazard flasher, and horn relay mounted on harness
• New washer pump connector and wiring included
• Extremely detailed instructions included

Important Notes:

• This kit is not a stock replacement and is intended for modified vehicles with aftermarket gauges
• Designed for 1987-1989 Mustangs; will also fit 1990-1993 Mustangs but does not have airbag provisions
• Original gauge cluster wiring is not supplied

This comprehensive wiring update kit provides everything needed to completely modernize your Fox Body Mustang's electrical system with professional-grade components and modern wire technology, far superior to the original equipment.