1974-1979 Jaguar XJ12 halo-tube black sealed-beam headlight conversion. Verify year, headlight size, and original sealed-beam layout before ordering.

Fitment & Configuration

Listed application: 1974-1979 Jaguar XJ12.

Source lists halo-tube black styling, replaceable H4 conversion housings, and H4 bulbs.

Installation & Warranty

Compare housings, retainers, and connectors before installation; adjustment may be required. Aim headlights after installation and follow applicable vehicle-lighting requirements.

Source lists a 1 Year Limited Manufacturer Warranty; improper installation, misuse, and modification are excluded.

Frequently Asked Questions

Which vehicle is listed?

1974-1979 Jaguar XJ12.

What bulb format is listed?

Replaceable H4 bulbs.

What is listed in the kit?

Conversion housings and H4 bulbs.

What should I verify?

Year, headlight size, connector layout, and original sealed-beam configuration.

Sealed Beam Headlights | Headlights

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