Second Hand BMW Z4 Window Regulator
Get quotes for a used or replacement BMW Z4 window regulator. Genuine second hand parts from UK vehicle dismantlers - free request, breakers with stock reply direct.
Enter your registration or select your vehicle
Find the right part faster and get quotes direct from UK breakers - free, and no obligation.
Buying a used BMW Z4 window regulator: what matters
Fitment on a used window regulator 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:
- Specify front/rear and left/right
- State whether the window is manual or electric
Other used BMW Z4 parts
Used window regulator for other BMW models
Fitment questions
What generation is my BMW Z4 and does the year affect which window regulator I need?
The BMW Z4 came in two generations: the E85/E86 (2002–2008) and the G29 (2019–present), with the earlier E89 roadster sitting between them (2009–2016). These generations are completely different cars with different door structures, so you must match the regulator to the correct generation. Always confirm the generation against your registration when sourcing from a breaker.
Will a window regulator from a 2004 BMW Z4 fit a 2007 BMW Z4?
Both the 2004 and 2007 Z4 fall within the E85/E86 first generation (2002–2008), so the body structure is the same across those years. Provided you match the side — NS (nearside, passenger left) or OS (offside, driver right) — a regulator from either year should correspond to the same application. That said, confirm the exact part against your registration with the breaker before purchasing, as minor running changes can occur within a generation.
Does the window regulator differ between a 2007 and a 2009 BMW Z4?
Yes, this spans a generation boundary: the 2007 car is the first-generation E85 (2002–2008), while the 2009 car is the second-generation E89 (2009–2016), which is an entirely different platform. A regulator from one generation will not cross over to the other, so make sure you source the part for the correct generation. Confirm this against your registration with the breaker.
Does the trim level — for example SE, Sport, or M Sport — affect which window regulator fits my BMW Z4?
No, trim level does not affect window regulator fitment on the Z4 — the door structure and regulator mechanism are the same across SE, Sport, and M Sport trims within the same generation. The key factors are the generation and the side (NS or OS) you need. You may find that doors from higher trims come with different glass or interior furniture, but the regulator frame itself is a fitment item, not a cosmetic one.
Does it matter whether I get a manual or electric window regulator for my BMW Z4?
The Z4 is generally expected to have electric windows throughout its production, but whether a specific used regulator is compatible with your exact setup is something you should confirm with the breaker against your registration. Specify clearly when requesting a quote that you need the electric regulator for the correct side — NS (nearside) or OS (offside). A breaker familiar with Z4 dismantles will be able to verify the correct unit for your car.
I need a nearside window regulator for my E89 BMW Z4 — will any E89 do, or does the facelift matter?
The E89 Z4 ran from 2009 to 2016, and while there were updates during that period, the fundamental door and regulator structure remained consistent across the generation. For a standard NS (nearside, passenger left) regulator, matching the E89 generation is the primary requirement. However, confirm with the breaker against your registration that no mid-cycle changes affect the specific regulator assembly, as running production changes are not always publicly documented.