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68-82 Headlight Actuator Vacuum Relays (Pair)
Item #:
In Stock - Ships Monday
Related To This Item

Replacement vacuum actuator relay used on 1968-1982 headlight vacuum systems. This relay mounts between the headlight assemblies. Controls vacuum going to actuator canister to raise & lower headlight doors.

Note: Vacuum hoses attach to the relay from the outboard ports to the inside. The center port is longer and original hose installed on the center port was not installed as deep as the outboard ports.

Installation difficulty: 2

Our technicians have determined that the installation difficulty level of this item is a 2 on a scale of 1-5. Read more about our install ratings here.

Model Years

More Information
Generation C3
Model Year 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982
Additional Item Information
  • OE GM PART #: 5638427
    *GM part # provided for lookup purposes only.
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