Dorman 888-5527 Roof Marker Light

Reliable Dorman Roof Marker Light for Vehicle Safety

The Dorman 888-5527 Roof Marker Light offers a durable and efficient lighting solution for various vehicle applications. Designed with LED technology and a clear lens, this 12-volt amber roof marker light enhances visibility and safety on the road.

• 12-volt LED roof marker light with clear lens and amber illumination
• Compact dimensions: 6.5 inches length, 1.75 inches height, 1.125 inches width
• Durable plastic housing and lens for long-lasting performance
• Pin terminal type for secure electrical connection
• Screw-on mounting method for straightforward installation
• Maximum wattage of 1.3 watts for energy-efficient operation
• Includes one roof lamp; wiring harness and mounting hardware not included

Product Details and Specifications

The Dorman 888-5527 roof marker light is engineered with LED bulb technology, providing consistent amber illumination through a clear plastic lens. Its plastic housing ensures resistance to environmental factors, making it suitable for exterior vehicle lighting. The light operates on a standard 12-volt electrical system and features a pin terminal type for reliable connectivity. Measuring 6.5 inches in length, 1.75 inches in height, and 1.125 inches in width, this roof marker light is designed to fit a variety of commercial trucks and heavy-duty vehicles requiring roof clearance lighting.

Common Applications and Problem Solving

• Replacement for damaged or non-functioning roof marker lights on commercial trucks
• Improves vehicle visibility during low-light or adverse weather conditions
• Meets regulatory requirements for roof clearance lighting on heavy-duty vehicles
• Enhances safety by signaling vehicle width and height to other drivers
• Upgrades older incandescent roof lights to energy-efficient LED technology

Installation Notes and Tips

Installation of the Dorman 888-5527 roof marker light requires a screw-on mounting method. Ensure the mounting surface is clean and dry before installation. This part uses pin terminals for electrical connection; verify compatibility with your vehicle’s wiring harness as it is not included. Properly secure the light to prevent vibration or loosening during vehicle operation.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 888-5527 roof marker light undergoes quality inspections to ensure durability and reliable performance. Please refer to Dorman’s warranty policy for specific coverage details.