4-inch LED sealed-beam conversion set for 1977-1981 Pontiac Firebird low- and high-beam applications. Verify exact year and factory four-lamp sealed-beam layout before ordering.

Fitment & Configuration

Listed application: 1977-1981 Pontiac Firebird with the source-listed four-lamp sealed-beam configuration. Other years, models and lamp layouts are not confirmed.

Source-Supported Details

The source lists four 4-inch LED units with clear lenses, black housings, H4 connectors and 12V operation, plus instructions. It estimates 45-90 minutes for installation and lists a 1-year limited manufacturer warranty.

Pre-Purchase Check

Verify year/model, four-lamp layout, 4-inch housings, retainers, H4 connectors and wiring condition.

Compliance Note

The source identifies DOT-compliant construction. Confirm applicable local, state or provincial road-use requirements.

Frequently Asked Questions

Which vehicle is listed?

1977-1981 Pontiac Firebird with the source-listed four-lamp configuration.

What is included?

Four 4-inch LED units plus installation instructions.

What should I verify?

Four-lamp layout, housings, retainers, H4 connectors and wiring.

Are there road-use requirements?

Yes. Confirm requirements where the vehicle is operated.

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