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The Headlight Housing X156 P/F Xenon is a replacement component designed for Mercedes-Benz GLA-Class models on the X156 chassis pre facelift from 2014 to 2016 that are equipped with factory xenon or Bi Xenon headlights. It is intended to replace a damaged or cracked original xenon headlight body while retaining your existing lens, xenon projector, bulbs, and electronic control units.
This product is supplied as the housing only, no lens is included. You reuse the original clear lens and internal xenon components where they are still in good condition. The housing provides mounting and sealing for the headlight assembly. Sold per side, choose left or right to match the vehicle.
Key Features:
Replacement pre facelift xenon headlight housing for X156 GLA models.
Housing only: Supplied without lens, xenon projector, D1S or D3S bulb, igniter or ballast, LED DRL or indicator board, rear covers, or wiring, these are transferred from the original unit where serviceable.
Construction: Plastic housing.
Fitment: Designed to use the existing mounting points and brackets for straightforward installation and correct alignment with bumper, fender, and bonnet lines.
Sealing Surfaces: Provides gasket and sealing interfaces to help reduce moisture and condensation when correctly assembled with good seals and vents.
Repair Focused Solution: Ideal for vehicles with cracked or broken xenon housings where the lens and internal components can be reused, helping to keep repair costs under control.
Compatibility:
Suitable for Mercedes-Benz GLA-Class pre facelift models equipped with factory xenon or Bi Xenon headlights:
GLA-Class SUV (X156) 2014 to 2016 pre facelift
Additional notes:
Intended specifically for xenon headlamp versions, including Bi Xenon with LED daytime running lights, depending on variant.
Not suitable for halogen or full LED High Performance versions, and not suitable for 2017 to 2020 facelift X156 or newer H247 GLA models.
Fitment may vary depending on exact headlight option, always match the housing to the existing headlight on the vehicle and confirm with VIN.
Exact suffixes differ by lighting type and market. Always confirm using your VIN and the markings on your original headlight before ordering.
Q&A:
Q1: Does this include the headlight lens?
A1: No, this product is the housing only. The clear lens, xenon projector, bulbs, ballast or igniter, and electronic modules must be transferred from your original headlight or purchased separately.
Q2: Can I reuse my existing xenon lens and components?
A2: Yes, provided they are undamaged and compatible, you can reuse your original lens, xenon projector, bulbs, ballast or igniter, DRL or indicator board, and control units with this housing.
Q4: Does this fit all X156 GLA models?
A4: It is intended for Mercedes-Benz GLA-Class X156 pre facelift models from 2014 to 2016 that were factory fitted with xenon or Bi Xenon headlights. It does not fit halogen, LED, facelift, or H247 GLA models. Always confirm compatibility with your VIN and existing headlight type before purchase.
Q5: Are bulbs, xenon modules, or control units included?
A5: No, bulbs, xenon modules, ballasts or igniters, DRL or indicator boards, control units, rear covers, gaskets, and wiring are not included and must be transferred from the existing headlight assembly or sourced separately.
Condition: New aftermarket replacement part. Not an original Mercedes-Benz part; brand and model names are used only to show fitment.


Hello! Need help? Don’t worry, I’ve got you. Tell me what’s up, and I’ll be happy to assist 💁
