2009-2016 BMW Z4 Window Regulator Front, Left 51337198303
OEM Part #: 51-33-7-198-303 (51337198303)
Actual photo
The exact part you’ll receive — not a stock photo.
$29.49
Side: Front, Left
Used
Donor2016 BMW Z4 · 2.0L · 31k miles
✓ Free Same Day Shipping on orders by noon CT
Only 2 in stock — no guaranteed restock
Genuine OEM Used
SKU: 582334
Donor Vehicle: 2016 BMW Z4 · 2.0L · 31k miles
2 photos
$29.49
30-Day Returns
Genuine OEM Used
SKU: 622105
Donor Vehicle: 2015 BMW Z4 · 2.0L
2 photos
$34.99
30-Day Returns
- Genuine OEM — real photos
- 30-day returns on eligible parts
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For a BMW Z4, this used genuine OEM front left window regulator (part number 7198303) handles the power window's up-and-down travel. It fits Z4 models equipped with the 2.0L turbo or 3.0L turbo and naturally aspirated inline-6 engines. When a regulator fails, the window may get stuck, move slowly, or make grinding noises inside the door.
Specifications
| Fits Vehicle Model | Z4 |
| Fits Vehicle Make | BMW |
| OEM Part No | 51-33-7-198-303 (51337198303) |
| Side | Front, Left |
| Category | Door Parts |
Compatible Vehicles
Fits 16 vehicle configurations across 1 make, 2009-2016.
Check your specific vehicle before ordering.
This list shows year, make, and model. Some years have multiple trims or
engines that use different parts, and individual listings may have
additional fitment notes (e.g. “with sunroof only”). Review
the full variant list below, or
message us with your VIN
and we’ll confirm the match.
View all 16 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2014 | BMW | Z4 | Convertible | 3.0L l6 Turbo | |
| 2014 | BMW | Z4 | Convertible | 2.0L l4 Turbo | |
| 2012 | BMW | Z4 | Convertible | 2.0L l4 Turbo | |
| 2013 | BMW | Z4 | Convertible | 2.0L l4 Turbo | |
| 2016 | BMW | Z4 | Convertible | 2.0L l4 Turbo | |
| 2015 | BMW | Z4 | Convertible | 2.0L l4 Turbo | |
| 2010 | BMW | Z4 | Convertible | 3.0L l6 | |
| 2011 | BMW | Z4 | Convertible | 3.0L l6 | |
| 2009 | BMW | Z4 | Convertible | 3.0L l6 | |
| 2015 | BMW | Z4 | Convertible | 3.0L l6 Turbo | |
| 2009 | BMW | Z4 | Convertible | 3.0L l6 Turbo | |
| 2013 | BMW | Z4 | Convertible | 3.0L l6 Turbo | |
| 2011 | BMW | Z4 | Convertible | 3.0L l6 Turbo | |
| 2012 | BMW | Z4 | Convertible | 3.0L l6 Turbo | |
| 2016 | BMW | Z4 | Convertible | 3.0L l6 Turbo | |
| 2010 | BMW | Z4 | Convertible | 3.0L l6 Turbo |