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Hella 015619951 Headlight Assembly - Left
| Brand | Hella 015619951 |
|---|---|
| Position | Left |
| Grade Type | Standard replacement |
| Headlight Type | Assembly |
| Bulb Technology | Led |
| Assy/Disassy by Qualified Personnel Required! | . |
| Lamp Type | Led |
| Light Design | Led |
| Light Function | With side marker light (led) |
| Number of light functions | 6 |
| Paired Catalog Number | 1ex 015 619-961 |
| Registration Type | Sae approved |
| Supplementary Article/Supplementary Info | Without control unit |
| Test Mark | Sae |
| Voltage [VDC] | 12 |
| without lettering | Mercedes-benz |
| Product line | Genuine OE from HELLA |
| Fits | Mercedes-Benz · 2 vehicles |
OE-grade replacement. Standard replacement headlight assembly for straightforward service.
LED lighting. Efficient light design with six functions and a side marker light.
SAE approved. Built to meet SAE registration and test mark requirements.
Cross-references 257 906 23 00, A 257 906 23 00 and MB2502278 for the same application. See all 3.
Left LED Headlight Assembly for Mercedes-Benz
This HELLA Genuine OE front lighting assembly is a left-side LED headlight for select 2019 Mercedes-Benz CLS450 and CLS53 AMG models. Built as a standard replacement headlight assembly, it supports the vehicle’s exterior lighting system with SAE-approved road use compliance.
Key Features
- Brand: Hella, Genuine OE from HELLA
- Part number: 015619951
- Headlight assembly for the left side
- LED bulb technology and LED light design
- Includes side marker light function with LED
- Six light functions
- SAE approved and SAE tested
- 12V electrical specification
- Supplied without control unit
- Standard replacement grade
Product Details
HELLA front lighting is engineered for vehicles that rely on precise, dependable illumination at night and in low-visibility conditions. This left headlight assembly is built for the 2019 Mercedes-Benz CLS450 and 2019 Mercedes-Benz CLS53 AMG, and it follows the OE-style configuration for the left front lighting position. The 015619951 headlight assembly uses LED technology throughout the lamp design and includes a side marker light function, making it a direct-fit lighting component for the specified applications.
The HELLA Genuine OE from HELLA line focuses on original-equipment-style fit and function for exterior lighting systems. For buyers searching for a 2019 Mercedes-Benz CLS450 left LED headlight assembly or a 2019 Mercedes-Benz CLS53 AMG left headlight replacement, this part number 015619951 provides the correct side-specific configuration and SAE-approved lighting specification.
This part cross-references Mercedes-Benz OE numbers 257 906 23 00 and A 257 906 23 00 for the same application.
What This Headlight Helps Address
- Cracked or damaged left headlight housing
- Dim, failed, or inconsistent LED lighting output
- Side marker light malfunction on the left front corner
- SAE compliance concerns after headlight replacement
- Restoring proper front lighting on Mercedes-Benz CLS450 and CLS53 AMG models
Installation Notes and Tips
Installation requires qualified personnel. This headlight assembly is supplied without a control unit, so verify the vehicle’s existing electronics and transfer requirements before installation. Confirm left-side fitment, connector compatibility, and coding or calibration needs for the 2019 Mercedes-Benz CLS450 or CLS53 AMG before final assembly.
Quality Assurance
HELLA is a recognized OE lighting supplier, and this assembly is built to OE-style standards for exterior lighting performance. It is SAE approved and marked SAE for road-use compliance in the listed applications.
| Year | Make | Model | Submodel | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2019 | Mercedes-Benz | CLS450 | — | 3.0L | L6 | MILD HYBRID EV-GAS (MHEV) | Left | SAE; Genuine OE from HELLA |
| 2019 | Mercedes-Benz | CLS53 AMG | 4Matic | 3.0L | L6 | MILD HYBRID EV-GAS (MHEV) | Left | SAE; Genuine OE from HELLA |
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