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1968 Corvette Air Conditioning Wiring Harness

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Lectric Ltd
Part #: 697-021
Availability: In Stock - Ships today if ordered by 3 PM CT
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Fits Years:
  • 1968
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  • Description

1968 Air Conditioning Wiring Harness

This 1968 Corvette Air Conditioning Wiring Harness goes from the dash all the way to the compressor. This set includes heater wiring and Air Conditioning Compressor Ground Wire.

For 1968 Corvettes equipped with a carburetor idle stop solenoid, you will need 617681 Carburetor Idle Stop Solenoid Extension Harness. See the You Will Need Tab for this part.


Our Original Design Series™ wiring harnesses are manufactured exactly as the wiring was made when your vehicle left the factory in St. Louis. These harnesses are made to the exact O.E.M. (original equipment manufacturer) specifications, using the original factory blueprints, and are factory-correct in every way. These are full-assembled, ready to install, “plug & play” accurate reproduction wiring harnesses. You will NOT have to cut any wires, crimp any terminals, or make any modifications to these harnesses when installing them in your 1968 Corvette.


A commonly asked question and a much needed answer is "What does this harness" connect to?


1968 Corvette 1968 Corvette Air Conditioning Wiring Harness Connects to:

  • A/C Relay
  • Ambient Temperature Switch
  • Blower Motor Ground Terminal
  • Blower Motor Power Terminal
  • Blower Motor Resistor
  • Blower Motor Speed Switch
  • Compressor Clutch Switch
  • Compressor Ground
  • Dash Harness Connection
  • Diverter Door Switch (located under dash on air duct)
  • Engine Harness Connection
  • Ground (to A/C relay harness bolt)
  • Heater & A/C Selector Switch
  • Horn Relay

Also known under these part numbers:

  • VAC6800