1940 Chevrolet Special Deluxe & Master 85 NOS Headlight Switch #1994016

Available for sale is a genuine General Motors New Old Stock (NOS) Headlight Switch, GM part number 1994016, designed for 1940 Chevrolet Special Deluxe and Master 85 passenger car applications. This original GM electrical component is a rare and highly desirable part for restorers seeking factory-correct lighting system hardware for pre-war Chevrolet automobiles.

The 1940 Chevrolet Special Deluxe and Master 85 models represented a major advancement in Chevrolet styling and engineering, featuring streamlined body lines, improved comfort, and dependable mechanical systems. Today, these vehicles remain popular among collectors and restoration enthusiasts who value authenticity and original factory components.

The headlight switch is a critical part of the vehicle’s electrical and lighting system. It controls the operation of the headlights, parking lights, instrument panel illumination, and other related lighting functions. Proper operation of the switch is essential for safe driving and maintaining original vehicle functionality.

Over time, original switches can fail due to worn contacts, corrosion, electrical arcing, age-related deterioration, or internal mechanical wear. Common symptoms include intermittent lighting operation, failure of headlights or parking lights, and unreliable switch performance.

This component is a true New Old Stock (NOS) GM service replacement part, meaning it was manufactured during the original production and service era and has never been installed. It retains original factory specifications, electrical characteristics, and construction standards intended by General Motors.

Unlike many modern reproduction parts, NOS GM electrical components provide authentic fitment, correct appearance, and original operating characteristics, making them especially valuable for concours-level restorations and factory-correct rebuilds.

For collectors and restoration professionals, maintaining original electrical components is essential for preserving authenticity, reliability, and long-term vehicle value. Whether restoring a Special Deluxe sedan, coupe, or Master 85 model, this switch helps ensure proper lighting system operation.

As original pre-war Chevrolet electrical service parts become increasingly difficult to locate, NOS components such as this headlight switch remain highly sought after by collectors and restorers.

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Product Features

• Genuine General Motors New Old Stock (NOS) part
• GM Part Number: 1994016
• Headlight Switch Assembly
• Designed for 1940 Chevrolet Special Deluxe and Master 85 models
• Controls headlights, parking lights, and related lighting functions
• Supports safe and reliable electrical operation
• Factory-correct GM electrical component
• Original period-correct construction and appearance
• Never installed
• Ideal for restoration and electrical system repair
• Rare pre-war Chevrolet lighting system component

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Vehicle Compatibility

Fits:

• 1940 Chevrolet Special Deluxe
• 1940 Chevrolet Master 85

Compatibility may vary depending on body style and factory equipment. Buyers should verify fitment before purchase.

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Condition

This item is offered in New Old Stock (NOS) condition. It has never been installed and remains an original GM service replacement component. Due to decades of storage, minor shelf wear, oxidation on terminals, or packaging imperfections may be present.

Please review all available photographs carefully to determine the exact condition of the item being offered.

For collectors and restoration enthusiasts seeking authentic GM electrical components, this 1940 Chevrolet Special Deluxe & Master 85 NOS Headlight Switch #1994016 represents an excellent opportunity to restore proper lighting system operation while preserving factory-correct originality and long-term collector value.