Universal Wiring Harness Kit, 21-Circuit, GM Keyed Column, Extra Long Harness, Front Fuse Block

21 circuit universal wiring harness, GM keyed column.  Extra long harness, front mount fuse block, includes  wiring.

Circuits for:

• A/C & Heat
• Accessory / Cigarette Lighter
• Backup Lights
• Brake Lights
• Charging (10SI & 12SI alternator)
• Dome Light
• Electric Choke
• Emergency Flashers
• Fan Relay Activation Power
• Fused Power Source
• Headlights
• Horn (Relay)
• Ignition Coil & HEI power / tach
• Instrument Panel Lighting and Gauges
  • Fuel gauge
  • Oil gauge
  • Tachometer
  • Coolant temperature gauge
  • Voltmeter
• Park Lights
• Radio/Clock (Constant and Switched) 
• Starting
• Tail Lights
• Third Brake Light
• Turn Signals
• Wipers