Mercedes-Benz A-Class W176 Bi-Xenon Headlamp - Left Side | 2012-2018

Premium OEM-spec Bi-Xenon projector headlamp assembly for the Mercedes-Benz A-Class W176, 2012-2018.

Designed as a direct replacement for vehicles originally equipped with factory Bi-Xenon headlights, this unit restores the vehicle's original lighting performance, appearance, beam pattern, and fitment after accident damage, lens deterioration, moisture ingress, or housing failure.

This listing is for the LEFT SIDE headlamp only.

Product Details

Vehicle: Mercedes-Benz A-Class

Chassis: W176

Model Years: 2012-2018

Headlamp Type: Bi-Xenon / HID

Position: Left Side Only

Fitment: Direct OE-style replacement

Quantity: 1 × Left Headlamp Assembly

Key Features

Direct OE Fitment

Factory-style mounting points and connector layout

Bi-Xenon projector technology

OEM-style beam pattern

High-quality UV-resistant polycarbonate lens

Factory-style appearance

Designed to work with compatible original Xenon electronics

Compatibility

Suitable for:

Mercedes-Benz A-Class W176 - 2012-2018

Including selected:

A180

A200

A220

A250

A45 AMG

Only suitable for vehicles originally equipped with factory Bi-Xenon headlamps.

Not suitable for vehicles fitted with:

Halogen headlights

LED High Performance headlights

Different headlamp wiring or control systems

Always confirm compatibility using your VIN, original headlamp part number, connector type, and mounting bracket positions before ordering.

OE Reference Numbers

Common Mercedes-Benz references may include:

A176 820 25 61

A176 820 26 61

Superseded or alternative OE numbers may apply depending on vehicle specification.

Always compare the OE number on your original headlamp before purchasing.

Common Reasons for Replacement

Accident or impact damage

Broken mounting brackets

Cracked headlamp lens

Faded or yellowed lens

Moisture or condensation inside the lamp

Damaged projector mechanism

Failed internal components

Housing deterioration

Installation Notes

Professional installation is recommended.

Disconnect the vehicle battery before working with Xenon electronics.

Inspect all electrical connectors before installation.

Transfer compatible original components where required.

Check rear covers, seals, and gaskets for damage.

Replace damaged seals to help prevent condensation.

Adjust headlamp alignment after installation.

Vehicles equipped with automatic levelling or adaptive lighting may require calibration using Mercedes-Benz STAR / Xentry diagnostic equipment.

What's Included

1 × Mercedes-Benz W176 Bi-Xenon Headlamp Assembly

Left Side Only

Not Included Unless Specifically Stated

Xenon bulb

Ballast / Xenon control unit

Igniter

Additional electronic modules

Wiring harness

Rear covers or accessories not shown

Important Fitment Information

This headlamp is intended as a replacement for a vehicle that already has factory Xenon lighting.

It is not designed as a direct Xenon conversion for vehicles originally equipped with halogen headlights.

Halogen-to-Xenon conversions may require:

Different wiring

Control modules

Levelling components

Vehicle coding

Additional electronic modifications

Why Buy From MVA Spares?

MVA Spares supplies quality automotive replacement parts with a strong focus on correct fitment, competitive pricing, reliability, and professional service.

For accurate fitment confirmation, send us:

Your VIN number

Vehicle year and model

A photo of your existing headlamp

Original Mercedes-Benz part number

Frequently Asked Questions

Q: Can I use this headlamp to upgrade my A-Class from halogen to Xenon?

A: No. This unit is intended for vehicles originally equipped with factory Bi-Xenon headlights.

Q: Does the headlamp include the Xenon bulb and ballast?

A: Unless specifically stated, bulbs, ballasts, igniters, and control modules are not included.

Q: Does it fit AMG Line models?

A: It can fit compatible standard, AMG Line, and selected A45 AMG W176 models equipped with the correct factory Bi-Xenon lighting system.

Q: Will coding be required after installation?

A: Coding may not always be necessary when compatible original electronics are reused. Replacing modules or working on adaptive/auto-levelling systems may require programming or calibration.

Q: Which side is this headlamp for?

A: This listing is for the LEFT SIDE only. On South African right-hand-drive vehicles, the left headlamp is the passenger side.

MVA Spares - Correct Part. Correct Fitment. Competitive Pricing.

What's in the box
1 x Headlight Shell