1940-1946 Chevrolet Pickup Truck NOS Headlight Switch #1994017

1940–1946 Chevrolet Pickup Truck NOS Headlight Switch #1994017

Available for sale is a genuine General Motors New Old Stock (NOS) Headlight Switch, GM part number 1994017, designed for 1940–1946 Chevrolet pickup truck applications. This original GM electrical component is a rare and highly desirable restoration part for early Chevrolet truck enthusiasts seeking factory-correct functionality and originality.

The 1940–1946 Chevrolet pickup trucks, part of Chevrolet’s early pre- and post-war utility lineup, are highly collectible today for their classic rounded styling, durable construction, and historical importance in GM’s truck evolution. These vehicles remain popular among restorers aiming to preserve authentic period-correct details.

The headlight switch is a critical component of the vehicle’s electrical system. It controls headlight operation, often including parking lights and instrument panel illumination, ensuring safe nighttime driving and proper factory functionality. A correctly functioning switch is essential for both safety and originality in restoration work.

Over time, original switches commonly become worn, unreliable, or non-functional due to age, internal corrosion, heat exposure, and electrical fatigue. Replacing a worn unit with a genuine NOS GM switch helps restore dependable electrical operation and maintains factory-correct authenticity.

This item is a true New Old Stock (NOS) GM service replacement component, meaning it was manufactured during the original production/service era and has never been installed. It retains original factory specifications, correct electrical configuration, and GM engineering quality.

Unlike reproduction parts, NOS GM electrical components are valued for their authentic construction, original internal design, and reliable factory-correct operation, making them highly desirable for accurate restorations.

Whether restoring a driver-quality classic or a concours-level early Chevrolet truck, this headlight switch helps maintain originality and proper electrical functionality.

As original 1940s Chevrolet electrical components become increasingly difficult to source, NOS switches such as this remain highly sought after by collectors and restoration professionals.

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Product Features

• Genuine General Motors New Old Stock (NOS) part
• GM Part Number: 1994017
• Headlight Switch Assembly
• Designed for 1940–1946 Chevrolet Pickup Trucks
• Controls headlights, parking lights, and dash illumination (configuration dependent)
• Factory-correct electrical component
• Original period-correct design and construction
• Never installed
• Ideal for restoration and replacement projects
• Rare pre- and post-war Chevrolet truck electrical component

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Vehicle Compatibility

Fits:

• 1940 Chevrolet Pickup Truck
• 1941 Chevrolet Pickup Truck
• 1942 Chevrolet Pickup Truck
• 1946 Chevrolet Pickup Truck

Compatibility may vary depending on dash layout and electrical configuration. 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 electrical component. Due to decades of storage, minor shelf wear, light surface marks, or aging may be present.

Please review all available photographs carefully to determine exact condition before purchase.

For collectors and restoration enthusiasts seeking authentic early Chevrolet electrical components, this 1940–1946 Chevrolet Pickup Truck NOS Headlight Switch #1994017 represents an excellent opportunity to restore factory-correct operation, maintain originality, and preserve the value of a classic pre-war Chevrolet truck.