Painless 21-Circuit Direct-Fit Harness, 1967–77 Ford Truck

Painless Performance 21-Circuit Direct-Fit Wiring Harness – 1967–77 Ford F-Series Truck

This Painless Performance 21-circuit direct-fit harness is engineered for 1967–1977 Ford F-Series trucks. It reuses many factory connections that are pre-terminated and features a covered micro-fuse block with a 20A auxiliary relay circuit for add-on accessories such as fog lights or an electric fuel pump. Each wire is printed with circuit identification and follows factory Ford color codes to simplify routing and diagnostics.

Features

• Direct-fit harness using pre-terminated factory-style connections
• Covered micro-fuse block with integrated 20A auxiliary relay circuit
• Ford factory color-code wiring with printed circuit designations
• Mini blade fuses with main Maxi Fuse for system protection
• Integrated horn relay and accessory relay
• Multiple-grommet firewall passthrough for clean routing
• Factory-fit harness length for stock layout
• Painless Part Number: 10117

Included Circuits

• A/C & Heat
• Accessory (Relayed)
• Accessory / Cigarette Lighter
• Backup Lights
• Brake Lights
• Cargo Lamp
• Charging
• Dome Light
• Electric Choke
• Emergency Flashers
• Fused Power Source
• Headlights
• Horn (Relay)
• Ignition Coil
• Instrument Panel Lighting and Gauges*
• Park Lights
• Radio/Clock (Constant and Switched)
• Starting
• Tail Lights and License Plate Light
• Turn Signals
• Wipers and Washer Pump

*Includes wires for: Ammeter, Brake Warning Light, Four Wheel Drive Light, Fuel Gauge, Oil Gauge, Tachometer, Temperature Gauge.

Compatibility

• 1967–1977 Ford F-Series pickup (F-100/F-150 and related trims)
• Engine: Carbureted or any stand-alone fuel injection
• Transmission: Any