BMW Convertible Top Hydraulic Cylinder / Strut Left 54377181109
OEM Part #: 54-37-7-181-109 (54377181109)
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Convertible top hydraulic cylinder for BMW models, positioned on the left side, plays a crucial role in the operation of convertible top mechanisms, facilitating smooth opening and closing. This part is designed to replace inefficient cylinders, addressing issues such as slow or unresponsive top movements. Compatible with the following BMW models: 328i, 335i (2007-2013), 428i, 428i xDrive, 435i (2014-2016), 430i, 430i xDrive, 440i (2017-2020), M4 (2015-2020), and M3 (2008-2013). Interchangeable with Bosch part number 7181109 and aligns with code types WR33, WL13, WL73, WL93, and others. Ensure optimal functionality of your convertible's hydraulic system with this reliable part.
Specifications
| Fits Vehicle Model | 328i, 335i, 335is, 428i, 428i xDrive, 430i, 430i xDrive, 435i, 435i xDrive, 440i, 440i xDrive, M3, M4 |
| Fits Vehicle Make | BMW |
| OEM Part No | 54-37-7-181-109 (54377181109) |
| Side | Left |
| Category | Convertible Top / Roof |
Compatible Vehicles
Fits 64 vehicle configurations across 1 make, 2007-2020.
View all 64 vehicle configurations — 5 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2007 | BMW | 328i | Convertible | 3.0L l6 | |
| 2007 | BMW | 335i | Convertible | 3.0L l6 Turbo | |
| 2008 | BMW | 328i | Convertible | 3.0L l6 | |
| 2008 | BMW | 335i | Convertible | 3.0L l6 Turbo | |
| 2008 | BMW | M3 | Convertible | 4.0L V8 | |
| 2009 | BMW | 328i | Convertible | 3.0L l6 | |
| 2009 | BMW | 335i | Convertible | 3.0L l6 Turbo | |
| 2009 | BMW | M3 | Convertible | 4.0L V8 | |
| 2010 | BMW | 328i | Convertible | 3.0L l6 | |
| 2010 | BMW | 335i | Convertible | 3.0L l6 Turbo | |
| 2010 | BMW | M3 | Convertible | 4.0L V8 | |
| 2011 | BMW | 328i | Convertible | 3.0L l6 | With N51 SULEV Engine |
| 2011 | BMW | 335i | Convertible | 3.0L l6 Turbo | |
| 2011 | BMW | 335i | Coupe | 3.0L l6 Turbo | |
| 2011 | BMW | 335i | Sedan | 3.0L l6 Turbo | |
| 2011 | BMW | 335is | Convertible | 3.0L l6 Turbo | |
| 2011 | BMW | M3 | Convertible | 4.0L V8 | |
| 2012 | BMW | 328i | Convertible | 2.0L l4 Turbo | With N51 SULEV Engine |
| 2012 | BMW | 328i | Convertible | 3.0L l6 | With N51 SULEV Engine |
| 2012 | BMW | 335i | Convertible | 3.0L l6 Turbo | |
| 2012 | BMW | 335i | Coupe | 3.0L l6 Turbo | |
| 2012 | BMW | 335i | Sedan | 3.0L l6 Turbo | |
| 2012 | BMW | 335is | Convertible | 3.0L l6 Turbo | |
| 2012 | BMW | M3 | Convertible | 4.0L V8 | |
| 2013 | BMW | 328i | Convertible | 2.0L l4 Turbo | With N51 SULEV Engine |
| 2013 | BMW | 328i | Convertible | 3.0L l6 | With N51 SULEV Engine |
| 2013 | BMW | 335i | Convertible | 3.0L l6 Turbo | |
| 2013 | BMW | 335i | Coupe | 3.0L l6 Turbo | |
| 2013 | BMW | 335i | Sedan | 3.0L l6 Turbo | |
| 2013 | BMW | 335is | Convertible | 3.0L l6 Turbo | |
| 2013 | BMW | M3 | Convertible | 4.0L V8 | |
| 2014 | BMW | 428i | Convertible | 2.0L l4 Turbo | |
| 2014 | BMW | 428i xDrive | Convertible | 2.0L l4 Turbo | |
| 2014 | BMW | 435i | Convertible | 3.0L l6 Turbo | |
| 2015 | BMW | 428i | Convertible | 2.0L l4 Turbo | |
| 2015 | BMW | 428i xDrive | Convertible | 2.0L l4 Turbo | |
| 2015 | BMW | 435i | Convertible | 3.0L l6 Turbo | |
| 2015 | BMW | 435i xDrive | Convertible | 3.0L l6 Turbo | |
| 2015 | BMW | M4 | Convertible | 3.0L l6 Turbo | |
| 2016 | BMW | 428i | Convertible | 2.0L l4 Turbo | |
| 2016 | BMW | 428i xDrive | Convertible | 2.0L l4 Turbo | |
| 2016 | BMW | 435i | Convertible | 3.0L l6 Turbo | |
| 2016 | BMW | 435i xDrive | Convertible | 3.0L l6 Turbo | |
| 2016 | BMW | M4 | Convertible | 3.0L l6 Turbo | |
| 2017 | BMW | 430i | Convertible | 2.0L l4 Turbo | |
| 2017 | BMW | 430i xDrive | Convertible | 2.0L l4 Turbo | |
| 2017 | BMW | 440i | Convertible | 3.0L l6 Turbo | |
| 2017 | BMW | 440i xDrive | Convertible | 3.0L l6 Turbo | |
| 2017 | BMW | M4 | Convertible | 3.0L l6 Turbo | |
| 2018 | BMW | 430i | Convertible | 2.0L l4 Turbo | |
| 2018 | BMW | 430i xDrive | Convertible | 2.0L l4 Turbo | |
| 2018 | BMW | 440i | Convertible | 3.0L l6 Turbo | |
| 2018 | BMW | 440i xDrive | Convertible | 3.0L l6 Turbo | |
| 2018 | BMW | M4 | Convertible | 3.0L l6 Turbo | |
| 2019 | BMW | 430i | Convertible | 2.0L l4 Turbo | |
| 2019 | BMW | 430i xDrive | Convertible | 2.0L l4 Turbo | |
| 2019 | BMW | 440i | Convertible | 3.0L l6 Turbo | |
| 2019 | BMW | 440i xDrive | Convertible | 3.0L l6 Turbo | |
| 2019 | BMW | M4 | Convertible | 3.0L l6 Turbo | |
| 2020 | BMW | 430i | Convertible | 2.0L l4 Turbo | |
| 2020 | BMW | 430i xDrive | Convertible | 2.0L l4 Turbo | |
| 2020 | BMW | 440i | Convertible | 3.0L l6 Turbo | |
| 2020 | BMW | 440i xDrive | Convertible | 3.0L l6 Turbo | |
| 2020 | BMW | M4 | Convertible | 3.0L l6 Turbo |