90-92 Camaro Firebird HVAC A/C AC Heat Electrical Vacuum Harness

Used HVAC AC Electrical/Vacuum Harness. This has the wiring that goes through the firewall to the HVAC controls and also has the HVAC vacuum harness integrated into it. Specifically its the following applications:

90-92 Camaro (all models)
90-92 Firebird/Trans Am (all models w/ manual A/C)