Depo 340-1121L-AS Headlight Assembly - Left

Reliable Headlight Assembly for Mercedes-Benz Models

The Depo 340-1121L-AS headlight assembly is designed specifically for select Mercedes-Benz vehicles, including the C230, C240, C280, C320, and C350 models. This exterior lighting component ensures proper illumination and maintains the original look of your vehicle.

• Direct replacement headlight assembly for Mercedes-Benz C-Class models
• Compatible with C230, C240, C280, C320, and C350
• Durable construction for long-lasting performance
• Designed to meet OEM specifications for fit and function
• Part number 340-1121L-AS for precise identification

Product Details and Compatibility

The Depo 340-1121L-AS headlight assembly is engineered to match the exact dimensions and mounting points of the original equipment on Mercedes-Benz C-Class vehicles from various model years. This ensures a seamless fit without modification. The assembly provides consistent lighting output and is built to withstand typical road conditions and weather exposure. It is an ideal replacement for damaged or worn headlights on the C230, C240, C280, C320, and C350 models, maintaining both safety and vehicle aesthetics.

Common Applications and Problem Resolution

• Replacement for cracked or broken headlight lenses
• Restores proper headlight alignment and beam pattern
• Improves nighttime visibility and driving safety
• Addresses moisture or fogging issues inside the headlight
• Upgrades faded or yellowed headlight assemblies

Installation Notes and Tips

Installation of the Depo 340-1121L-AS headlight assembly should be performed by a qualified technician or an experienced DIYer familiar with Mercedes-Benz vehicles. Ensure the vehicle is powered off and the battery is disconnected before beginning. Align the assembly carefully to the mounting points to avoid damage. After installation, verify headlight aim and functionality to comply with local regulations.

Quality Assurance and Warranty

Depo manufactures this headlight assembly to meet industry standards for durability and performance. While specific warranty details are not provided, Depo products typically undergo quality control inspections to ensure reliability. Using the correct part number 340-1121L-AS guarantees compatibility and helps maintain the integrity of your Mercedes-Benz C-Class lighting system.