Adapter Harness - Early GM IAC To Late GM

SKU
308023
$14.49

The IAC (Idle Air Control) valve uses a small electric motor to vary engine idle rpm to exactly where you set it at in your ECU parameters.

Part Number 308023:

  • Wiring Pigtail allows use of Early GM TPI Style IAC in vehicle that has a wiring harness for Late GM IAC style connectors