Year Make Model | Painless Performance
Made in the USA
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28 Circuit Classic-Plus Customizable Pickup Chassis Harness -GM Keyed Column By Painless Performance
Made In USA
 P/N 10203
28 Circuit Classic-Plus Customizable Pickup Chassis Harness -GM Keyed Column



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Looking for connectors to be included as well as a newly updated design? Check out the PRO Series Harness! CLICK HERE

This 28 circuit Painless kit will provide you with all those power accessory circuits you have been looking to add to your pickup chassis. You'll find that the ample wire lengths make this kit especially suited for trucks with long beds and extended cabs. This kit comes with the GM column mounted ignition switch connector. Included with this wiring harness are the following parts; a GM engineered fuse block & Painless mounting bracket; GM turn signal connectors; pre wire plugs for the headlights & dimmer switch; and each wire is custom printed with the circuit identification as well as using GM color codes for easy installation.

 

 

WarningProp 65 Warning
Hazardous Material Warning

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 www.P65warnings.ca.gov.

Link to P/N: https://www.painlessperformance.com/wc/10203
Make: Universal
Model: Universal
Engine: Carbureted or Any Stand Alone Fuel Injection
Trans.: Any

Number of Circuits: 28 Circuits - 18 Fuses w/ Horn Relay & Maxi Fuse
Harness Length: Universal
Fuse Type: Blade & Maxi Fuse
Firewall Passthrough: Grommet
Color Code Based:  GM
Circuit Designations: Printed on Wires


Connections Included:

GM Steering Column Turn Switch and Ignition Switch, Dimmer Switch, Two Headlight Pigtails, 10SI & 12 SI Alternator, HEI Power and Tach and 20 Extra 56 Series Terminals for use with any Factory GM 56 Series Connector such as Headlight Switch, Wiper Switch or A/C Switch/Blower Motor

This harness includes circuits for:

  1. A/C & Heat
  2. Accessory
  3. Accessory / Cigarette Lighter
  4. Accessory / Trunk Light
  5. Backup Lights
  6. Brake Lights
  7. Charging
  8. Cruise Control
  9. Dome Light
  10. Electric Choke
  11. Electric Fuel Pump
  12. Emergency Flashers
  13. Fan Relay Activation Power
  14. Fused Power Source
  15. Headlights
  16. Horn (Relay)
  17. Ignition Coil
  18. Instrument Panel Lighting and Gauges*
  19. Park Lights
  20. Power Antenna
  21. Power Door Locks
  22. Power Windows
  23. Radio/Clock (Constant and Switched)*
  24. Starting
  25. Tail Lights
  26. Third Brake Light
  27. Turn Signals
  28. Wipers

* Including Wires For:
Fuel Gauge
Oil Gauge
Speakers
Tachometer
Temperature Gauge
Voltmeter