1979-80 Pontiac Firebird; Air Conditioning Wiring Harness ; All 6 & 8 Cylinder Engines; Except Pontiac 301ci, Chevy 305ci

Reproduction of the original air conditioning wiring harness designed for use with 1979-80 Pontiac Firebird models as listed. Each harness is manufactured according to the original General Motors specifications and schematics, offering an authentic and fully functional replication of the original harness. Upon arrival, the harness is fully assembled, taped, and ready to install. Air conditioner wiring is often a separate add-on item that runs in parallel with the remainder of the chassis harness. In most situations, the AC harness is a single piece with connections for the compressor and blower motor. Some vehicles require a two-piece AC harness, so please verify your project selections before purchasing. Connections vary significantly from vehicle to vehicle, so we recommend using a factory assembly manual to help with this installation. Includes correct color wiring, OE style connectors, terminals and all necessary plugs to replace the original old, or missing wiring. NOTE: For use with factory original air conditioning systems only. NOTE: Requires compressor jumper harness. Not for use with Pontiac 301ci, and Chevy 305ci engines.

• 1979 - 1980 Pontiac Firebird Base
• 1979 - 1979 Pontiac Firebird Esprit
• 1979 - 1979 Pontiac Firebird Formula
• 1979 - 1979 Pontiac Firebird Trans Am