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Bosch
Alternator (Remanufactured)Bosch AL9450X Alternator
| Brand | Bosch AL9450X |
|---|---|
| Voltage | 12 |
| Plug Clock Rear View Main Mounting Ear at 6 O Clock | 12 |
| Fan Type | Internal |
| Rotation Direction | Clockwise |
| External Fan Included | No |
| One Wire Capable | No |
| Pulley Included | Yes |
| External Regulator Included | No |
| Pulley Groove Quantity | 8 |
| Case Color | Aluminum |
| Outside Pulley Diameter | 50.2 |
| Regulator Type | Internal |
| Case Material | Aluminum |
| Amperage Rating | 210 |
| New Or Remanufactured | Remanufactured |
| Original Equipment Manufacturer Names | Nd |
| Pulley Type | 8s |
| Pulley Type / Belt Type (Alternator) | 8s |
| Product line | Alternator (Remanufactured) |
| Fits | BMW · 99 vehicles |
Remanufactured design. Bosch charging-system replacement built for 12-volt applications.
210-amp output. Supports higher electrical demand with internal regulation.
Included pulley. 8-groove pulley configuration with aluminum case construction.
Cross-references 12317616119 and 12317616121 for the same application. See all 2.
$422.05Free shipping
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$422.05
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Overview
Bosch AL9450X is a remanufactured alternator built for BMW charging-system applications that require a 12-volt unit with internal regulation and a 210-amp rating. It is a fitment-based replacement for a wide range of BMW 3 Series, 5 Series, 6 Series, 7 Series, X3, X4, X5, and X6 models.
This Bosch alternator uses an aluminum case, internal fan, clockwise rotation, and an included 8-groove pulley. The AL9450X is a practical choice when replacing a worn charging unit on BMW 640i, BMW X5, or BMW 535i applications.
Key Features
- Remanufactured Bosch alternator for 12-volt charging systems
- 210-amp output rating for higher electrical demand applications
- Internal regulator and internal fan design
- Aluminum case construction with included pulley
- Clockwise rotation with 8-groove pulley configuration
- Fits BMW applications listed for To 215 Amp Alternator
Detailed Description
Bosch AL9450X is engineered as a remanufactured charging component for BMW vehicles that use the specified alternator configuration. The unit features a 12-volt design, internal regulation, and a 210-amp amperage rating, along with an aluminum housing and an 8S pulley type. Fitment includes BMW 640i Gran Coupe, BMW 640i xDrive Gran Coupe, BMW X6, BMW 640i, BMW X5, BMW 535i GT, BMW X3, BMW 435i, BMW 335i, BMW 740i, and related applications listed in the fitment data. Bosch AL9450X cross-references 12317616119 and 12317616121 for the same application.
Bosch’s remanufactured alternator line is built and tested to meet performance and reliability expectations for charging-system replacement work. For BMW 535i, BMW X4, and BMW 740Li applications, confirm the vehicle’s alternator specification against the fitment notes before installation.
Common Replacement Issues
- Battery warning light caused by charging-system failure
- Low charging output from a worn alternator
- Electrical instability from a failing internal regulator
- Noise or belt-drive issues related to alternator wear
- Charging problems on BMW models listed with To 215 Amp Alternator notes
Installation Notes
Verify the vehicle’s alternator specification, pulley configuration, and connector orientation before installation. This unit is listed with a rear-view main mounting ear at 6 o’clock and a 12 o’clock plug clock position. Match the fitment notes carefully on BMW 640i, BMW X5, and BMW 535i applications to ensure the correct charging-system replacement.
Quality Assurance
Bosch states that its premium alternators are designed, built, and tested for performance and reliability. The AL9450X is remanufactured and supplied as a Bosch charging-system replacement part.
This part fits 99 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
| Year | Make | Model | Body Type | Transmission | Liters | Cylinders | Notes |
|---|---|---|---|---|---|---|---|
| 2019 | BMW | 640i Gran Coupe | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2019 | BMW | 640i xDrive Gran Coupe | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2019 | BMW | X6 | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2018 | BMW | 640i | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2018 | BMW | 640i Gran Coupe | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2018 | BMW | 640i xDrive | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2018 | BMW | 640i xDrive Gran Coupe | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2018 | BMW | X4 | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2018 | BMW | X5 | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2018 | BMW | X6 | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2017 | BMW | 535i GT | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2017 | BMW | 535i GT xDrive | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2017 | BMW | 640i | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2017 | BMW | 640i Gran Coupe | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2017 | BMW | 640i xDrive | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2017 | BMW | 640i xDrive Gran Coupe | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2017 | BMW | X3 | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2017 | BMW | X4 | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2017 | BMW | X5 | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2017 | BMW | X6 | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2016 | BMW | 335i GT xDrive | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2016 | BMW | 435i | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2016 | BMW | 435i Gran Coupe | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2016 | BMW | 435i xDrive | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2016 | BMW | 435i xDrive Gran Coupe | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2016 | BMW | 535i | — | Automatic | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2016 | BMW | 535i GT | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2016 | BMW | 535i GT xDrive | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2016 | BMW | 535i xDrive | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2016 | BMW | 640i | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2016 | BMW | 640i Gran Coupe | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2016 | BMW | 640i xDrive | — | — | 3.0L | L6 | Alternator (Remanufactured) |
| 2016 | BMW | 640i xDrive Gran Coupe | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2016 | BMW | M235i | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2016 | BMW | M235i xDrive | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2016 | BMW | X3 | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2016 | BMW | X4 | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2016 | BMW | X5 | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2016 | BMW | X6 | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2015 | BMW | 335i | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2015 | BMW | 335i GT xDrive | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2015 | BMW | 335i xDrive | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2015 | BMW | 435i | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2015 | BMW | 435i Gran Coupe | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2015 | BMW | 435i xDrive | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2015 | BMW | 435i xDrive Gran Coupe | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2015 | BMW | 535i | — | Automatic | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2015 | BMW | 535i GT | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2015 | BMW | 535i GT xDrive | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2015 | BMW | 535i xDrive | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2015 | BMW | 640i | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2015 | BMW | 640i Gran Coupe | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2015 | BMW | 640i xDrive | — | — | 3.0L | L6 | Alternator (Remanufactured) |
| 2015 | BMW | 640i xDrive Gran Coupe | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2015 | BMW | 740i | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2015 | BMW | 740Li | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2015 | BMW | 740Li xDrive | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2015 | BMW | M235i | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2015 | BMW | M235i xDrive | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2015 | BMW | X3 | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2015 | BMW | X4 | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2015 | BMW | X5 | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2015 | BMW | X6 | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2014 | BMW | 335i | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2014 | BMW | 335i GT xDrive | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2014 | BMW | 335i xDrive | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2014 | BMW | 435i | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2014 | BMW | 435i xDrive | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2014 | BMW | 535i | — | Automatic | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2014 | BMW | 535i GT | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2014 | BMW | 535i GT xDrive | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2014 | BMW | 535i xDrive | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2014 | BMW | 640i | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2014 | BMW | 640i Gran Coupe | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2014 | BMW | 640i xDrive | — | — | 3.0L | L6 | Alternator (Remanufactured) |
| 2014 | BMW | 640i xDrive Gran Coupe | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2014 | BMW | 740i | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2014 | BMW | 740Li | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2014 | BMW | 740Li xDrive | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2014 | BMW | ActiveHybrid 3 | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2014 | BMW | M235i | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2014 | BMW | X3 | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2014 | BMW | X5 | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2014 | BMW | X6 | — | — | 3.0L | L6 | Alternator (Remanufactured) |
| 2013 | BMW | 335i | Sedan | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2013 | BMW | 335i xDrive | Sedan | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2013 | BMW | 535i | — | Automatic | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2013 | BMW | 535i GT | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2013 | BMW | 535i GT xDrive | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2013 | BMW | 535i xDrive | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2013 | BMW | 640i | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2013 | BMW | 640i Gran Coupe | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2013 | BMW | 740i | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2013 | BMW | 740Li | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2013 | BMW | 740Li xDrive | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2013 | BMW | X3 | — | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
| 2013 | BMW | X5 | — | — | 3.0L | L6 | Alternator (Remanufactured) |
| 2013 | BMW | X6 | — | — | 3.0L | L6 | Alternator (Remanufactured) |
| 2012 | BMW | 335i | Sedan | — | 3.0L | L6 | To 215 Amp Alternator; Alternator (Remanufactured) |
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Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
1231761611912317616121