1983–1989 Chevrolet & GMC Dually Truck NOS Red Tailgate Brake Stop Light #14067520

Available for sale is a genuine General Motors New Old Stock (NOS) Red Tailgate Brake / Stop Light, GM part number 14067520, designed for 1983–1989 Chevrolet and GMC dually truck applications. This original GM rear lighting component is a highly desirable restoration and replacement part for classic heavy-duty GM pickup owners.

The 1983–1989 Chevrolet and GMC dually trucks were built for serious towing and hauling duties, featuring heavy-duty frames, dual rear wheel configurations, and durable body construction. These trucks remain extremely popular among collectors, work-truck restorers, and vintage GM enthusiasts due to their strength and classic square-body styling.

The tailgate-mounted brake/stop light plays an important safety role by increasing rear visibility during braking. Positioned on the tailgate area, it provides an additional high-mounted stop signal to improve visibility for trailing traffic, especially under towing or heavy-load conditions.

Over time, original tailgate brake lights often become faded, cracked, discolored, or non-functional due to exposure to sun, moisture, vibration, and general wear. Replacing worn units with genuine NOS GM parts helps restore proper safety function and factory-correct appearance.

This item is a true New Old Stock (NOS) GM service replacement part, meaning it was manufactured during the original production/service era and has never been installed. It retains original factory specifications, correct lens color, mounting design, and GM-quality construction.

Unlike reproduction parts, NOS GM lighting components offer factory-correct fit, brightness characteristics, and authentic detailing, making them highly desirable for accurate restorations and period-correct repairs.

Whether restoring a heavy-duty dually work truck or preserving a classic square-body pickup, this tailgate stop light helps maintain both safety compliance and original GM styling.

As original square-body GM truck lighting components become increasingly harder to source, NOS pieces such as this remain highly sought after by collectors and restoration professionals.

---

Product Features

• Genuine General Motors New Old Stock (NOS) part
• GM Part Number: 14067520
• Red Tailgate Brake / Stop Light
• Designed for 1983–1989 Chevrolet & GMC Dually Trucks
• High-mounted rear brake light function
• Improves rear visibility and safety
• Factory-correct GM lighting component
• Original period-correct design and fitment
• Never installed
• Ideal for restoration and replacement projects
• Rare square-body dually truck lighting component

---

Vehicle Compatibility

Fits:

• 1983 Chevrolet C/K Dually Trucks
• 1984 Chevrolet C/K Dually Trucks
• 1985 Chevrolet C/K Dually Trucks
• 1986 Chevrolet C/K Dually Trucks
• 1987 Chevrolet C/K Dually Trucks
• 1988 Chevrolet C/K Dually Trucks
• 1989 Chevrolet C/K Dually Trucks
• 1983 GMC C/K Dually Trucks
• 1984 GMC C/K Dually Trucks
• 1985 GMC C/K Dually Trucks
• 1986 GMC C/K Dually Trucks
• 1987 GMC C/K Dually Trucks
• 1988 GMC C/K Dually Trucks
• 1989 GMC C/K Dually Trucks

Compatibility may vary depending on cab style and bed configuration. Buyers should verify fitment before purchase.

---

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, light surface marks, or packaging aging may be present.

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

For collectors and restoration enthusiasts seeking authentic GM truck lighting components, this 1983–1989 Chevrolet & GMC Dually Truck NOS Red Tailgate Brake Stop Light #14067520 represents an excellent opportunity to restore factory-correct safety function, maintain originality, and preserve the value of a classic square-body dually truck.