Black Projector Style H4 sealed-beam conversion for 1975-1979 Buick Skylark. Verify exact year/model and factory headlight size/layout before ordering.

Fitment & Configuration

Listed application: 1975-1979 Buick Skylark. Other applications are not confirmed.

Source-Supported Details

Source lists metal conversion housings, glass lenses, 12V operation, a standard H4 plug and H4 bulbs; package list identifies conversion housings and H4 bulbs.

Installation & Compliance

Source estimates 30-90 minutes, notes minor trimming may be required, recommends professional installation and lists a 1-year limited manufacturer warranty. Align lamps after installation; H4 conversions may change beam pattern. Verify applicable lighting requirements before vehicle use.

Frequently Asked Questions

Which vehicle is listed?

1975-1979 Buick Skylark.

What is listed in the package?

Conversion housings and H4 bulbs.

What should I verify before ordering?

Year/model, headlight size/layout, mounting, H4 connector and wiring.

What should I check after installation?

Function, alignment and applicable lighting requirements.

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Buick Skylark names are used only to identify compatibility. People Auto Parts is not affiliated with or endorsed by the vehicle manufacturer.