Dorman 923-247 Center High Mount Stop Light

Overview of Dorman 923-247 Center High Mount Stop Light

The Dorman 923-247 Center High Mount Stop Light is designed for reliable performance on select Chevrolet, GMC, and Hummer trucks. This street-legal halogen brake light assembly provides clear visibility and meets OEM specifications for a precise fit.

• Compatible with Chevrolet Silverado 1500, 2500, 3500 and GMC Sierra 1500, 2500 HD, 3500 HD models
• Includes four halogen bulbs with twist base for easy replacement
• Clear and red plastic lens for optimal light output and durability
• Wiring harness included for straightforward installation
• Plastic housing with rectangular male connector and three terminals
• Measures 400mm length, 99.8mm width, and 58mm height
• Street legal and designed to meet safety standards

Detailed Product Description

The Dorman 923-247 center high mount stop light assembly is engineered to restore the third brake light function on Chevrolet Silverado, GMC Sierra, and Hummer H3T trucks. Featuring a durable plastic housing and lens, this assembly includes four halogen bulbs with a twist base type, ensuring easy bulb replacement and consistent illumination. The lens combines clear and red colors to provide the necessary brightness and visibility required for safe driving. The unit comes with a wiring harness and a rectangular male connector with three terminals, facilitating a secure electrical connection. Although mounting hardware is not included, the assembly is designed to fit precisely on compatible models, maintaining factory specifications.

Common Applications and Problem Resolution

• Replaces cracked or broken third brake light lens or housing
• Restores functionality when bulbs have burned out or flicker
• Fixes electrical connection issues with included wiring harness
• Improves visibility for safer braking indication on Chevrolet Silverado and GMC Sierra trucks
• Ensures compliance with street-legal lighting requirements

Installation Notes and Tips

Installation of the Dorman 923-247 center high mount stop light requires removal of the old brake light assembly. Since mounting hardware is not included, retain original screws or purchase compatible fasteners. The included wiring harness and rectangular male connector simplify electrical connections, but verify compatibility with your vehicle’s wiring before installation. Handle the halogen bulbs carefully to avoid damage, and ensure the lens is securely seated to prevent moisture intrusion.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The 923-247 center high mount stop light assembly is street legal and built with quality plastic materials for long-lasting use. Warranty coverage details can be obtained from the product documentation or manufacturer, ensuring confidence in your replacement part.