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Depo 340-1120L-AC Headlight Assembly - Left
Reliable Headlight Assembly for Mercedes-Benz ML Models
The Depo 340-1120L-AC headlight assembly is designed specifically for select Mercedes-Benz ML series vehicles. This replacement headlight ensures proper fit and function for models including the ML63 AMG, ML320, ML350, and ML500.
- Direct replacement headlight assembly for left side (driver side)
- Compatible with Mercedes-Benz ML63 AMG, ML320, ML350, and ML500
- Manufactured by Depo for consistent quality and durability
- Part number 340-1120L-AC ensures exact fitment
- Meets OEM specifications for lighting performance and safety
Product Details and Compatibility
This headlight assembly from Depo is engineered to match the original equipment specifications for Mercedes-Benz ML series vehicles. The part number 340-1120L-AC corresponds to the left side headlight designed to fit the ML63 AMG, ML320, ML350, and ML500 models. It provides the necessary lighting output and beam pattern to maintain safe driving conditions and vehicle aesthetics. The assembly is built to integrate seamlessly with the vehicle’s existing electrical and mounting systems.
Common Applications and Problem Resolution
- Replacement for damaged or cracked headlight lenses
- Restores proper illumination for night driving and visibility
- Fixes issues with moisture or fogging inside the headlight unit
- Addresses electrical failures related to the headlight assembly
- Improves vehicle appearance by replacing faded or yellowed headlights
Installation Notes and Tips
Installation of the Depo 340-1120L-AC headlight assembly should be performed by a qualified technician or 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 avoid damage to mounting points and connectors. Verify all electrical connections are secure and test the headlight function before completing the installation.
Quality Assurance and Warranty
Depo manufactures this headlight assembly to meet industry standards for fit and function. While specific warranty details are not provided, Depo products typically come with a limited warranty against manufacturing defects. It is recommended to verify warranty coverage with the point of purchase or manufacturer documentation.
This part fits 6 vehicles. Search below:
| Year | Make | Model | Submodel | Position | Notes |
|---|---|---|---|---|---|
| 2007 | Mercedes-Benz | ML320 | CDI | Left | OEM: 164820456165 |
| 2007 | Mercedes-Benz | ML350 | Base | Left | OEM: 164820456165 |
| 2007 | Mercedes-Benz | ML500 | Base | Left | OEM: 164820456165 |
| 2007 | Mercedes-Benz | ML63 AMG | Base | Left | OEM: 164820456165 |
| 2006 | Mercedes-Benz | ML350 | Base | Left | OEM: 164820456165 |
| 2006 | Mercedes-Benz | ML500 | Base | Left | OEM: 164820456165 |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.