BMW Control Unit Box Cover 12908509723
OEM Part #: 12-90-8-509-723 (12908509723)
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We may be able to get another
Used OEM parts are one-of-a-kind. We sometimes get another when we dismantle a matching vehicle, but we can’t say when — browse what’s in stock now:
Other ECU / Engine Control Module Housing / Cover that may fit your vehicle
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The CONTROL UNIT BOX COVER is an OEM part designed to provide optimal protection for essential electrical components within your BMW vehicle. This cover ensures a secure fit, restoring the integrity and function of the engine control module housing. Compatible with BMW models including the 328i GT xDrive, 435i, M235i (2014-2016), as well as 320i, 328i, 335i (2012-2015), and more, it addresses issues related to damaged or worn covers that can lead to moisture intrusion or electrical malfunctions. Refer to OEM part number 8509723 for assurance of compatibility. Restoration of functionality is guaranteed with this factory-original part, engineered for seamless integration.
Specifications
| Fits Vehicle Model | 320i, 320i xDrive, 328d, 328d xDrive, 328i, 328i GT xDrive, 328i xDrive, 330i xDrive, 335i, 335i GT xDrive, 335i xDrive, 428i Gran Coupe, 428i xDrive Gran Coupe, 435i, 435i Gran Coupe, 435i xDrive, 435i xDrive Gran Coupe, ActiveHybrid 3, M235i, M235i xDrive |
| Fits Vehicle Make | BMW |
| OEM Part No | 12-90-8-509-723 (12908509723) |
| Category | Computers / Modules |
Compatible Vehicles
Fits 75 vehicle configurations across 1 make, 2012-2018.
View all 75 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2012 | BMW | 328i | Sedan | 2.0L l4 Turbo | |
| 2012 | BMW | 335i | Sedan | 3.0L l6 Turbo | |
| 2013 | BMW | 320i | Sedan | 2.0L l4 Turbo | |
| 2013 | BMW | 320i xDrive | Sedan | 2.0L l4 Turbo | |
| 2013 | BMW | 328i | Sedan | 2.0L l4 Turbo | |
| 2013 | BMW | 328i xDrive | Sedan | 2.0L l4 Turbo | |
| 2013 | BMW | 335i | Sedan | 3.0L l6 Turbo | |
| 2013 | BMW | 335i xDrive | Sedan | 3.0L l6 Turbo | |
| 2014 | BMW | 320i | Sedan | 2.0L l4 Turbo | |
| 2014 | BMW | 320i xDrive | Sedan | 2.0L l4 Turbo | |
| 2014 | BMW | 328d | Sedan | 2.0L l4 Diesel Turbo | |
| 2014 | BMW | 328d xDrive | Sedan | 2.0L l4 Diesel Turbo | |
| 2014 | BMW | 328d xDrive | Wagon | 2.0L l4 Diesel Turbo | |
| 2014 | BMW | 328i | Sedan | 2.0L l4 Turbo | |
| 2014 | BMW | 328i GT xDrive | Hatchback | 2.0L l4 Turbo | |
| 2014 | BMW | 328i xDrive | Sedan | 2.0L l4 Turbo | |
| 2014 | BMW | 328i xDrive | Wagon | 2.0L l4 Turbo | |
| 2014 | BMW | 335i | Sedan | 3.0L l6 Turbo | |
| 2014 | BMW | 335i GT xDrive | Hatchback | 3.0L l6 Turbo | |
| 2014 | BMW | 335i xDrive | Sedan | 3.0L l6 Turbo | |
| 2014 | BMW | 435i | Convertible | 3.0L l6 Turbo | |
| 2014 | BMW | 435i | Coupe | 3.0L l6 Turbo | |
| 2014 | BMW | 435i xDrive | Coupe | 3.0L l6 Turbo | |
| 2014 | BMW | M235i | Coupe | 3.0L l6 Turbo | |
| 2015 | BMW | 320i | Sedan | 2.0L l4 Turbo | |
| 2015 | BMW | 320i xDrive | Sedan | 2.0L l4 Turbo | |
| 2015 | BMW | 328d | Sedan | 2.0L l4 Diesel Turbo | |
| 2015 | BMW | 328d xDrive | Sedan | 2.0L l4 Diesel Turbo | |
| 2015 | BMW | 328d xDrive | Wagon | 2.0L l4 Diesel Turbo | |
| 2015 | BMW | 328i | Sedan | 2.0L l4 Turbo | |
| 2015 | BMW | 328i GT xDrive | Hatchback | 2.0L l4 Turbo | |
| 2015 | BMW | 328i xDrive | Sedan | 2.0L l4 Turbo | |
| 2015 | BMW | 328i xDrive | Wagon | 2.0L l4 Turbo | |
| 2015 | BMW | 335i | Sedan | 3.0L l6 Turbo | |
| 2015 | BMW | 335i GT xDrive | Hatchback | 3.0L l6 Turbo | |
| 2015 | BMW | 335i xDrive | Sedan | 3.0L l6 Turbo | |
| 2015 | BMW | 428i Gran Coupe | Hatchback | 2.0L l4 Turbo | |
| 2015 | BMW | 428i xDrive Gran Coupe | Hatchback | 2.0L l4 Turbo | |
| 2015 | BMW | 435i | Convertible | 3.0L l6 Turbo | |
| 2015 | BMW | 435i | Coupe | 3.0L l6 Turbo | |
| 2015 | BMW | 435i Gran Coupe | Hatchback | 3.0L l6 Turbo | |
| 2015 | BMW | 435i xDrive | Convertible | 3.0L l6 Turbo | |
| 2015 | BMW | 435i xDrive | Coupe | 3.0L l6 Turbo | |
| 2015 | BMW | 435i xDrive Gran Coupe | Hatchback | 3.0L l6 Turbo | |
| 2015 | BMW | M235i | Convertible | 3.0L l6 Turbo | |
| 2015 | BMW | M235i | Coupe | 3.0L l6 Turbo | |
| 2015 | BMW | M235i xDrive | Coupe | 3.0L l6 Turbo | |
| 2016 | BMW | 328d | Sedan | 2.0L l4 Diesel Turbo | |
| 2016 | BMW | 328d xDrive | Sedan | 2.0L l4 Diesel Turbo | |
| 2016 | BMW | 328d xDrive | Wagon | 2.0L l4 Diesel Turbo | |
| 2016 | BMW | 328i GT xDrive | Hatchback | 2.0L l4 Turbo | |
| 2016 | BMW | 328i xDrive | Wagon | 2.0L l4 Turbo | |
| 2016 | BMW | 428i Gran Coupe | Hatchback | 2.0L l4 Turbo | |
| 2016 | BMW | 428i xDrive Gran Coupe | Hatchback | 2.0L l4 Turbo | |
| 2016 | BMW | 435i | Convertible | 3.0L l6 Turbo | |
| 2016 | BMW | 435i | Coupe | 3.0L l6 Turbo | |
| 2016 | BMW | 435i Gran Coupe | Hatchback | 3.0L l6 Turbo | |
| 2016 | BMW | 435i xDrive | Convertible | 3.0L l6 Turbo | |
| 2016 | BMW | 435i xDrive | Coupe | 3.0L l6 Turbo | |
| 2016 | BMW | 435i xDrive Gran Coupe | Hatchback | 3.0L l6 Turbo | |
| 2016 | BMW | M235i | Convertible | 3.0L l6 Turbo | |
| 2016 | BMW | M235i | Coupe | 3.0L l6 Turbo | |
| 2016 | BMW | M235i xDrive | Convertible | 3.0L l6 Turbo | |
| 2016 | BMW | M235i xDrive | Coupe | 3.0L l6 Turbo | |
| 2017 | BMW | 328d | Sedan | 2.0L l4 Diesel Turbo | |
| 2017 | BMW | 328d xDrive | Sedan | 2.0L l4 Diesel Turbo | |
| 2017 | BMW | 328d xDrive | Wagon | 2.0L l4 Diesel Turbo | |
| 2017 | BMW | 330i xDrive | Wagon | 2.0L l4 Turbo | |
| 2018 | BMW | 328d | Sedan | 2.0L l4 Diesel Turbo | |
| 2018 | BMW | 328d xDrive | Sedan | 2.0L l4 Diesel Turbo | |
| 2018 | BMW | 328d xDrive | Wagon | 2.0L l4 Diesel Turbo | |
| 2018 | BMW | 330i xDrive | Wagon | 2.0L l4 Turbo | |
| 2013 | BMW | ActiveHybrid 3 | Sedan | 3.0L l6 Turbo | |
| 2014 | BMW | ActiveHybrid 3 | Sedan | 3.0L l6 Turbo | |
| 2015 | BMW | ActiveHybrid 3 | Sedan | 3.0L l6 Turbo |