Page loaded at: April 30, 2025, 1:51 pm server time
PAINLESS WIRING HARNESS CHASSIS 22-CCT FITS MUSTANG 65-66 DIRECT FIT

Product image(s) are for illustration purposes only.
Actual product may vary.

PW20120 - PAINLESS WIRING HARNESS CHASSIS 22-CCT FITS MUSTANG 65-66 DIRECT FIT

SKU: PW20120

Part Type: Wiring Harnesses - Complete Vehicle

Brand: Painless Wiring

Painless Wiring

Availability: 1 to 5 Days - From Warehouse

Price: $2,186.50



Ships within 5 online business day(s) of cleared payment.
Orders after 2pm (South Australian Time) are processed the next online business day.

Estimate Shipping

22 Circuit Mustang 1965-66 Wiring Harness Kit
Will NOT Fit 1964-1/2" Model


This 22 circuit direct fit 1965-1966 Mustang harness has many of the factory connectors already installed on the harness out of the box. This harness uses our unique covered micro-fuse block. Also featured is an auxiliary circuit with 20 amp relay 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.

Number of Circuits: 22 Circuits - 12 Fuses w/ Horn Relay, Accessory Relay and Maxi Fuse
Harness Length: Factory Fitment
Fuse Type: Mini Blade & Maxi Fuse
Firewall Passthrough: Grommet
Color Code Based: Factory Ford
Circuit Designations: Printed on Wires
Connectors Included:Blower motor, wipers, ignition, headlight switches, voltage regulator, turn signals and flashers, lighter, brake switch, dimmer switch, brake warning light and headlight bulbs

This harness includes circuits for:

  • A/C & Heat
  • Accessory / Cigarette Lighter
  • Accessory Relay
  • Backup Lights
  • Brake Lights
  • Charging
  • Courtesy and Dome Lights
  • Electric Choke
  • Emergency Flashers
  • Fan Relay Activation Power
  • Fused Power Source
  • Glove Box Light
  • 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

* Including Wires For:

  • Ammeter
  • Fuel Gauge
  • Oil Gauge
  • Tachometer
  • Temperature Gauge
  • Voltmeter

NOTE: THIS WILL NOT FIT 1964 1/2 MUSTANGS

Categories Ignition & Electrical
Weight 4.6300
Manufacturer Part Number 20120
Brand Painless Wiring
Part Type Wiring Harnesses - Complete Vehicle
Interchange Part Number 20120
Vehicle Make Ford
Dimensions Width: 26.04cm x Length: 36.83cm x Height: 13.34cm
GTIN 749823201200
Similar Products