Hella 354880051 Headlight Assembly - Left

Mercedes-Benz CLA Left LED Headlight Assembly

This Hella Genuine OE from HELLA left headlight assembly is built for Mercedes-Benz CLA models that use LED front lighting. Part number 354880051 delivers a street-legal, SAE-approved replacement with daytime running light function and standard replacement construction for 12V systems.

Key Features

• Genuine OE from HELLA lighting solution
• Left-side headlight assembly for Mercedes-Benz CLA200, CLA250, and CLA180
• LED bulb technology with LED light design
• Daytime running light function included
• Street legal with SAE approval and SAE test mark
• Standard replacement grade for vehicles without dynamic bending light
• 12V electrical design
• Supplementary article supplied without control unit

Product Details

HELLA front lighting is engineered to provide dependable illumination where visibility matters most. This headlight assembly uses LED lamp technology and supports six light functions, with amber and white light elements for the specified application. The unit is designed for the left side and is listed as a genuine OE replacement for Mercedes-Benz CLA200, CLA250, and CLA180 models from 2016 through 2019, depending on trim and equipment. Part number 354880051 is also referenced as 354880051 in catalog listings for easy identification.

This part cross-references 117 906 10 01 and A 117 906 10 01 for the same application.

What It Is Used For

• Restoring a damaged or non-functioning left headlight on a Mercedes-Benz CLA200
• Replacing a worn LED headlight assembly on a Mercedes-Benz CLA250
• Addressing daytime running light failure on a Mercedes-Benz CLA180
• Correcting lighting output issues on vehicles without dynamic bending light
• Returning SAE-approved front lighting performance to the vehicle

Installation Notes and Tips

Fits 2016-2019 Mercedes-Benz CLA200, left. Fits 2016-2019 Mercedes-Benz CLA250, left. Fits 2016-2017 Mercedes-Benz CLA180, left. Verify the vehicle is equipped for a left-side LED headlight assembly and does not use dynamic bending light before ordering. Professional installation is recommended, and assembly/disassembly by qualified personnel is required. This unit is supplied without a control unit, so existing vehicle electronics and coding requirements should be checked during replacement. Part number 354880051 should be matched against the original unit before installation.

Quality Assurance

As part of HELLA Genuine OE lighting, this headlight assembly follows OE-style specifications for the listed Mercedes-Benz CLA applications and carries SAE approval for street use. Part number 354880051 is built for standard replacement needs and is identified with SAE test marking for the specified fitment.