HomeElectrical, Lighting and Body > Lighting - ExteriorDepo 340-1146L-AC2 Headlight Assembly - Left
Part #: 340-1146L-AC2

Depo 340-1146L-AC2 Headlight Assembly - Left

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⚙️ 13 vehicles fit this part
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Select your vehicle to confirm fitment
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$299.50Free Shipping
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Mercedes-Benz, C300, C400, and C63 AMG
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Overview of Depo Headlight Assembly for Mercedes-Benz C63 AMG, C300, C400

The Depo 340-1146L-AC2 headlight assembly is designed specifically for select Mercedes-Benz models including the C63 AMG, C300, and C400. This exterior lighting component ensures proper illumination and maintains the original look of your vehicle.

  • Direct replacement headlight assembly for Mercedes-Benz C63 AMG, C300, and C400
  • Part number 340-1146L-AC2 for precise fitment
  • Manufactured by Depo, a recognized brand in automotive lighting
  • Designed to meet OEM specifications for reliable performance
  • Includes left side (driver side) headlight assembly

Detailed Product Description

The Depo 340-1146L-AC2 headlight assembly is engineered to match the exact dimensions and mounting points of the original equipment on Mercedes-Benz C63 AMG, C300, and C400 models. This ensures a seamless fit and proper alignment for optimal lighting performance. The assembly is constructed with durable materials to withstand road conditions and weather exposure. It provides clear, focused illumination to enhance visibility during night driving or adverse weather conditions. The design maintains the factory appearance of your vehicle, preserving its aesthetic integrity.

Common Applications and Issues Addressed

  • Replacement for damaged or cracked headlight lenses
  • Restores proper headlight alignment and beam pattern
  • Improves visibility if original headlights have dimmed or fogged
  • Addresses electrical or lighting failures related to the headlight assembly
  • Maintains vehicle safety and compliance with lighting regulations

Installation Notes and Tips

Installation of the Depo 340-1146L-AC2 headlight assembly should be performed by a qualified technician or an experienced DIYer familiar with Mercedes-Benz vehicles. Ensure the vehicle is powered off before beginning installation. Carefully remove the existing headlight assembly to avoid damage to mounting points or wiring connectors. Align the new assembly precisely to maintain proper beam direction and secure all fasteners firmly. After installation, test the headlight functions to confirm correct operation.

Quality Assurance and Warranty

Depo manufactures this headlight assembly to meet industry standards and OEM specifications. 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 supplier or manufacturer at the time of purchase.

This part fits 13 vehicles. Search below:

YearMakeModelBody TypePositionNotes
2020Mercedes-BenzC300SedanLeftComposite; W205; Halogen; ; MB2502220C; OEM: 205906710264
2020Mercedes-BenzC63 AMGSedanLeftComposite; W205; Halogen; ; MB2502220C; OEM: 205906710264
2019Mercedes-BenzC300SedanLeftW205; Halogen; Composite; W205; Halogen; Composite; OEM: 205906710264; MB2502220C; W205; Halogen; Composite; OEM: 205906710264; OEM: 205906710264
2019Mercedes-BenzC63 AMGSedanLeftW205; Halogen; Composite; W205; Halogen; Composite; OEM: 205906710264; MB2502220C; W205; Halogen; Composite; OEM: 205906710264; OEM: 205906710264
2018Mercedes-BenzC300SedanLeftW205; Halogen; Composite; W205; Halogen; Composite; OEM: 205906710264; MB2502220C; W205; Halogen; Composite; OEM: 205906710264; OEM: 205906710264
2018Mercedes-BenzC63 AMGSedanLeftW205; Halogen; Composite; W205; Halogen; Composite; OEM: 205906710264; MB2502220C; W205; Halogen; Composite; OEM: 205906710264; OEM: 205906710264
2017Mercedes-BenzC300SedanLeftW205; Halogen; Composite; W205; Halogen; Composite; OEM: 205906710264; MB2502220C; W205; Halogen; Composite; OEM: 205906710264; OEM: 205906710264
2017Mercedes-BenzC63 AMGSedanLeftW205; Halogen; Composite; W205; Halogen; Composite; OEM: 205906710264; MB2502220C; W205; Halogen; Composite; OEM: 205906710264; OEM: 205906710264
2016Mercedes-BenzC300SedanLeftW205; Halogen; Composite; W205; Halogen; Composite; OEM: 205906710264; MB2502220C; W205; Halogen; Composite; OEM: 205906710264; OEM: 205906710264
2016Mercedes-BenzC63 AMGSedanLeftW205; Halogen; Composite; W205; Halogen; Composite; OEM: 205906710264; MB2502220C; W205; Halogen; Composite; OEM: 205906710264; OEM: 205906710264
2015Mercedes-BenzC300SedanLeftW205; Halogen; Composite; W205; Halogen; Composite; OEM: 205906710264; MB2502220C; W205; Halogen; Composite; OEM: 205906710264; OEM: 205906710264
2015Mercedes-BenzC400SedanLeftW205; Halogen; Composite; W205; Halogen; Composite; OEM: 205906710264; MB2502220C; W205; Halogen; Composite; OEM: 205906710264; OEM: 205906710264
2015Mercedes-BenzC63 AMGSedanLeftW205; Halogen; Composite; W205; Halogen; Composite; OEM: 205906710264; MB2502220C; W205; Halogen; Composite; OEM: 205906710264; OEM: 205906710264

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.