Dorman 1590318 Headlight Assembly - Left

Reliable Headlight Assembly for Jeep Grand Cherokee

The Dorman 1590318 headlight assembly is designed specifically for Jeep Grand Cherokee models, providing a direct replacement that meets factory specifications. This street-legal headlight assembly includes halogen bulbs and features durable plastic construction for both the housing and lens.

• Compatible with Jeep Grand Cherokee models
• Includes two halogen bulbs for immediate installation
• 12.8 voltage rating suitable for standard vehicle electrical systems
• Amber and clear lens color for proper signaling and visibility
• Durable plastic housing and lens materials
• Street legal for on-road use

Durable Construction and Complete Lighting Solution

The Dorman 1590318 headlight assembly combines a plastic housing and lens to provide a lightweight yet sturdy component that resists corrosion and environmental damage. The included halogen bulbs offer reliable illumination with a voltage rating of 12.8 volts, ensuring compatibility with the Jeep Grand Cherokee’s electrical system. The amber and clear lens design supports both signaling and headlight functions, maintaining compliance with street-legal requirements.

Purpose and Common Applications

• Replacement for damaged or cracked headlight assemblies on Jeep Grand Cherokee
• Restores proper lighting performance and visibility
• Resolves issues with non-functioning or dim headlights
• Upgrades worn or faded lenses to improve road safety
• Ensures compliance with street-legal lighting standards

Installation Notes and Tips

Installation of the Dorman 1590318 headlight assembly is straightforward with basic hand tools. Ensure the vehicle is turned off and the battery disconnected before beginning. The assembly includes bulbs, eliminating the need for separate bulb purchases. Align the assembly carefully to avoid misalignment and secure all mounting points firmly. Consult the Jeep Grand Cherokee service manual for detailed instructions specific to your model year.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards, providing reliable performance and fitment. The 1590318 headlight assembly undergoes quality checks to ensure durability and functionality. Please refer to Dorman’s warranty policy for specific coverage details.