Year Make Model | Painless Performance
Made in the USA
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Easy To Read Printed Wiring
21 Circuit Direct Fit 1967-77 F-Series Ford Truck Harness w/Switches By Painless Performance
Made In USA
P/N 10118
21 Circuit Direct Fit 1967-77 F-Series Ford Truck Harness w/Switches



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  • App
  • Specs

This Painless Performance 21 circuit direct fit 1967 - 1977 Ford F-Series Ford truck harness is the perfect upgrade. It uses many of the factory connections that are already pre-terminated. Also featured is our unique covered micro-fuse block with a 20 amp auxiliary relay circuit for accessories such as fog lights, or an electric fuel pump. Each wire is custom printed with the circuit identification as well as using Ford color codes for easy installation. It also includes all brand new headlight, ignition, dimmer, wiper and brake switches.



WarningProp 65 Warning
Hazardous Material Warning

WARNING: This product can expose you to chemicals including lead which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit

Link to P/N:
Year: 1967-1977
Make: Ford
Model: F-Series Truck
Engine: Carbureted or Any Stand Alone Fuel Injection
Trans.: Any

Number of Circuits: 12 Fuses w/ Horn Relay, Accessory Relay and Maxi Fuse
Harness Length: Factory Fitment
Fuse Type: Mini Blade & Maxi Fuse
Firewall Passthrough: Multiple Grommet
Color Code Based:  Factory Ford
Circuit Designations: Printed on Wires

This harness includes circuits for:

  1. A/C & Heat
  2. Accessory (Relayed)
  3. Accessory / Cigarette Lighter
  4. Backup Lights
  5. Brake Lights
  6. Cargo Lamp
  7. Charging
  8. Dome Light
  9. Electric Choke
  10. Emergency Flashers
  11. Fused Power Source
  12. Headlights
  13. Horn (Relay)
  14. Ignition Coil
  15. Instrument Panel Lighting and Gauges*
  16. Park Lights
  17. Radio/Clock (Constant and Switched) 
  18. Starting
  19. Tail Lights and License Plate Light
  20. Turn Signals
  21. Wipers and Washer Pump

* Including Wires For:
Brake Warning Light
Four Wheel Drive Light
Fuel Gauge
Oil Gauge
Temperature Gauge

Complete Ford Color-Code Direct Fit Wiring Harness for:

  • 1967 Ford F-Series Pickup Truck
  • 1968 Ford F-Series Pickup Truck
  • 1969 Ford F-Series Pickup Truck
  • 1970 Ford F-Series Pickup Truck
  • 1971 Ford F-Series Pickup Truck
  • 1972 Ford F-Series Pickup Truck
  • 1973 Ford F-Series Pickup Truck
  • 1974 Ford F-Series Pickup Truck
  • 1975 Ford F-Series Pickup Truck
  • 1976 Ford F-Series Pickup Truck
  • 1977 Ford F-Series Pickup Truck