Depo 340-1137L-AC Headlight Assembly - Left

Reliable Headlight Assembly for Mercedes-Benz ML Series

The Depo 340-1137L-AC headlight assembly is designed specifically for select Mercedes-Benz ML models, providing a precise fit and consistent lighting performance. This replacement headlight is engineered to meet the lighting needs of ML250, ML350, ML400, and ML550 vehicles.

• Direct replacement headlight assembly for Mercedes-Benz ML250, ML350, ML400, and ML550
• Part number 340-1137L-AC ensures exact fit and compatibility
• Manufactured by Depo, a trusted name in automotive lighting
• Designed for exterior lighting applications to restore vehicle safety and visibility
• Durable construction to withstand road conditions and weather exposure

Product Details and Compatibility

This Depo headlight assembly (part number 340-1137L-AC) is tailored for the Mercedes-Benz ML series, including the ML250, ML350, ML400, and ML550 models. It replaces the original exterior lighting component, maintaining the vehicle’s factory specifications. The assembly is engineered to provide consistent illumination and reliable performance, meeting the electrical and lighting requirements of these specific Mercedes-Benz vehicles.

Common Applications and Problem Resolution

• Replacement for cracked or damaged headlight lenses
• Restores proper headlight alignment and beam pattern
• Solves issues with dim or flickering headlights
• Addresses water intrusion or fogging inside the headlight assembly
• Upgrades worn or aged lighting components to improve road visibility

Installation Notes and Tips

Installation of the Depo 340-1137L-AC headlight assembly should be performed by a qualified technician or an experienced DIYer familiar with Mercedes-Benz ML series vehicles. Ensure the vehicle is powered off and the battery is disconnected before beginning installation. Align the assembly carefully to maintain proper beam direction and secure all mounting points. Verify all electrical connections are properly seated to avoid lighting malfunctions.

Quality Assurance and Warranty Information

Depo manufactures this headlight assembly to meet industry standards for fit and function. While specific warranty details are not provided here, Depo products typically come with a limited warranty against manufacturing defects. For warranty coverage and claims, refer to the official Depo documentation or contact the supplier directly.