1962–1966 Chevrolet Truck / 1962–1964 Chevy II / 1965–1966 Chevrolet Van NOS Ignition Switch #1116626 / D-1436

Available for sale is a genuine General Motors New Old Stock (NOS) Ignition Switch, GM part number 1116626, AC Delco number D-1436, designed for select 1962–1966 Chevrolet trucks, 1962–1964 Chevy II models, and 1965–1966 Chevrolet vans. This original GM service replacement component is a rare and highly desirable part for restorers seeking factory-correct electrical system components.

The ignition switch is a critical part of the vehicle’s electrical system, responsible for controlling power distribution to the engine, accessories, and starting circuit. A properly functioning ignition switch ensures reliable engine starting, stable electrical operation, and safe control of the vehicle’s key-on systems.

Chevrolet vehicles from the 1960s—including light-duty trucks, compact Chevy II models, and early Chevrolet vans—were widely used across commercial, personal, and fleet applications. These vehicles are now highly sought after by collectors and restoration enthusiasts due to their simplicity, durability, and classic GM engineering.

Over time, original ignition switches can wear out internally due to electrical arcing, heat, corrosion, or mechanical wear in the key mechanism. Common symptoms of a failing ignition switch include intermittent starting issues, loss of electrical power, accessory failure, or the engine shutting off unexpectedly. Replacing a worn switch is an important step in restoring safe and reliable operation.

This component is a true New Old Stock (NOS) GM service replacement part, meaning it was manufactured during the original production era and has never been installed on a vehicle. It retains factory specifications, original materials, and GM engineering standards intended for proper fit and electrical performance.

Unlike modern reproduction parts, NOS GM switches offer authentic build quality and correct internal design for period-correct restoration. Electrical components are especially important in restoration work, as incorrect replacements can lead to wiring issues or system failure.

For restorers, maintaining originality in the ignition system helps preserve both the authenticity and reliability of the vehicle. Whether restoring a vintage work truck, Chevy II commuter, or early Chevrolet van, using correct GM components ensures proper operation and factory-style performance.

As original GM electrical components become increasingly scarce, NOS ignition switches like this have become highly desirable among collectors and professional restorers. They are especially valuable for vehicles being restored to factory-correct or concours standards.

Product Features

• Genuine General Motors New Old Stock (NOS) part
• GM Part Number: 1116626
• AC Delco Number: D-1436
• Ignition Switch Assembly
• Designed for multiple Chevrolet applications (trucks, Chevy II, vans)
• Factory-correct electrical fit and function
• Supports reliable starting and power distribution
• Never installed on a vehicle
• Ideal for electrical system restoration
• Rare vintage GM ignition component

Vehicle Compatibility

Fits select:

• 1962–1966 Chevrolet Truck (various series)
• 1962–1964 Chevrolet Chevy II
• 1965–1966 Chevrolet Van

Compatibility may vary depending on dash configuration and wiring setup. Buyers should verify fitment before purchase.

Condition

This component is offered in New Old Stock (NOS) condition. It has never been installed and remains an original GM/AC Delco service replacement part. Due to decades of storage, minor shelf wear, surface aging, or packaging marks 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 system components, this 1962–66 Chevrolet Truck / 1962–64 Chevy II / 1965–66 Van NOS Ignition Switch #1116626 / D-1436 represents an excellent opportunity to restore factory originality, reliability, and long-term value in your classic Chevrolet restoration project.