C3 1968-1982 Corvette Headlight Door Open Warning Switch

The C3 1968-1982 Chevrolet Corvette Headlight Door Open Warning Switch is a precise, direct-fit replacement that keeps your iconic pop-up headlight system performing exactly as it did when new. If your dash warning light isn’t reliably telling you when a headlight door is ajar, this switch restores accurate feedback and peace of mind for every drive.

Designed specifically for the C3 generation (1968–1982) with factory headlight doors, this switch integrates with the original wiring harness and mounting points. It preserves the authentic look and feel of your Corvette while ensuring the headlight-door-open warning circuit functions correctly, so you won’t miss an indicator while cruising or staging a show car.

• Exact-fit compatibility: engineered for C3 Corvettes from 1968 to 1982, matching the factory connector and mounting location for a seamless replacement.
• Preserves original dash behavior: restores the headlight-door-open warning so your dashboard accurately reflects the real status of the headlight doors.
• Durable, heat- and vibration-tolerant design: built to withstand the engine bay environment typical of classic cars, helping ensure long-lasting performance.
• Easy restoration-friendly upgrade: ideal for restorations, concours-quality projects, or daily drivers trying to maintain authentic period-correct functionality.
• Low-maintenance reliability: once installed, you can rely on consistent operation without intrusive reminders or false warnings.

Ideal for enthusiasts restoring a C3 Corvette to factory-original behavior or owners who want to ensure the dash warning light accurately reflects the headlight-door status. This switch helps protect your nighttime visibility and preserves the vehicle’s classic, authentic driving experience without compromising on reliability or wiring integrity.

Installation and usage tips: verify you’re working on a 1968–1982 C3 Corvette with factory headlight doors, disconnect the battery before service, and align the new switch with the original mounting points and connector. If you notice any corrosion on connectors or if the warning light remains inconsistent, consider cleaning or replacing the surrounding harness terminals to ensure solid electrical contact.