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Cheap Mercedes-Benz A-Class Window Switch

Get quotes for a used or replacement Mercedes-Benz A-Class window switch. Genuine second hand parts from UK vehicle dismantlers - free request, breakers with stock reply direct.

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Buying a used Mercedes-Benz A-Class window switch: what matters

Fitment on a used window switch varies by vehicle, so a bit of detail goes a long way. Our request form covers what breakers need to know, so every quote you get back is for the correct part:

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Fitment questions

Will a window switch from a W176 A-Class fit my W177 A-Class?

No — the W176 (2012–2018, facelifted 2015) and the W177 (2018 onwards) are completely different generations with different door trims, switch panels and electrical architecture, so the switches are not interchangeable. Always quote your registration to the breaker so they can match the correct generation.

Does the year of my A-Class matter when buying a used window switch?

Yes, generation is the key factor — the W168 (1997–2004), W169 (2004–2012), W176 (2012–2018) and W177 (2018 onwards) all use different switch designs and wiring. Within a generation, a facelift can also affect the switch panel, so give the breaker your full registration rather than just the year.

Does it matter whether I have a 3-door or 5-door A-Class when buying a window switch?

Yes, it matters — the front door cards and their integral switch assemblies differ between 3-door and 5-door body styles, so a switch from the wrong body style may not locate or clip correctly into your door panel. Always tell the breaker your body style as well as your generation when asking for a quote.

Does the trim level affect which window switch I need — for example, will a switch from an SE fit an AMG Line?

Trim level — whether SE, Sport, AMG Line or A 35 — does not fundamentally change the fitment of the window switch, as the door architecture within a generation is the same across grades. That said, higher trims may have additional buttons integrated into the switch pack (such as folding mirror controls), so the switch you receive may look slightly different even if the mounting fits; confirm the exact switch layout with the breaker against your registration.

Do I need to specify driver's side or passenger's side when ordering a window switch?

Yes — in UK convention the driver's door is the offside (OS, right-hand side) and the passenger's door is the nearside (NS, left-hand side), and the switches are handed to suit each door. Make sure you tell the breaker which side you need when requesting a quote.

Will a pre-facelift W176 window switch fit a post-facelift W176 A-Class?

The W176 ran from 2012 to 2018 with a facelift in 2015, and while the basic door structure remained similar across both phases, switch panel designs and button layouts can vary around a facelift update. Name the facelift boundary to the breaker and have them check the part number against your specific registration before buying to avoid ending up with a switch that doesn't fit your door card correctly.