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Bosch AL0887X Alternator
Reliable Remanufactured Alternator for Porsche 911, Boxster, and Cayman
The Bosch AL0887X Alternator (Remanufactured) is designed to provide dependable electrical charging performance for Porsche 911, Boxster, and Cayman models. Engineered to meet OEM specifications, this 12-volt alternator ensures consistent power delivery and efficient operation.
- 12-volt electrical system compatibility
- Internal fan type for optimized cooling
- Clockwise rotation direction
- Includes a 6-groove pulley with a 52mm outside diameter
- Internal voltage regulator for stable output
- Aluminum case construction for durability and heat dissipation
- 150 amp amperage rating suitable for high electrical demand
- Remanufactured to OEM standards
About the Bosch Alternator (Remanufactured) Product Line
The Bosch Alternator (Remanufactured) line offers high-quality remanufactured alternators that restore original equipment performance. Each unit undergoes rigorous testing and refurbishment to ensure reliability and longevity. This product line focuses on delivering cost-effective alternatives to new parts without compromising on fitment or function, making it a practical choice for maintaining Porsche electrical systems.
Detailed Product Description
The AL0887X alternator features an internal fan design that efficiently cools the unit during operation, reducing the risk of overheating. Its clockwise rotation matches the original equipment specifications for Porsche 911, Boxster, and Cayman vehicles. The included 6-groove pulley with a 52mm diameter supports proper belt alignment and tension, ensuring smooth power transfer. Constructed with an aluminum case, this alternator offers enhanced heat dissipation and corrosion resistance. The internal voltage regulator maintains consistent amperage output rated at 150 amps, supporting the electrical demands of modern Porsche models.
Common Applications and Issues Addressed
- Replacement for failing or weak alternators in Porsche 911, Boxster, and Cayman
- Resolves battery charging problems and electrical system malfunctions
- Addresses issues with dimming headlights or electrical accessories
- Fixes irregular voltage output causing warning lights or system errors
- Restores proper belt alignment and tension with included pulley
Installation Notes and Tips
- Ensure compatibility with Porsche 911, Boxster, and Cayman models before installation
- Verify clockwise rotation direction matches vehicle requirements
- Check belt condition and tension when replacing the alternator pulley
- Disconnect battery before installation to prevent electrical shorts
- Follow manufacturer torque specifications for mounting bolts
Quality Assurance and Warranty
This Bosch AL0887X alternator is remanufactured to meet or exceed OEM standards, ensuring reliable performance and durability. Bosch remanufactured alternators undergo comprehensive testing to verify electrical output and mechanical integrity. While specific warranty details are not provided here, Bosch typically offers limited warranties on remanufactured parts to cover defects in materials and workmanship.
| Brand | BBB Industries |
| Part Number | 6339 |
| Position | Alternator (Remanufactured) |
| Design | Direct Drive |
| Mounting Bolts Included | No |
| Mounting Shims Included | Yes |
| Nose Cone Type | Closed |
| Number Of Pinion Teeth | 9 |
| OE Manufacturer | Delco/Delphi |
| Overcrank Protection | No |
| Power Rating | 1.6 |
| Rotation Direction | Clockwise |
| Series | 5MT |
| Solenoid Attached | Yes |
| Starter Drive Included | Yes |
| Voltage (V) | 12 |
This part fits 33 vehicles. Search below:
| Year | Make | Model | Submodel | Body Type | Drive Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|---|---|
| 2019 | Porsche | 911 | 3.8L | H6 | N/A | Alternator (Remanufactured) | |||
| 2018 | Porsche | 911 | 3.8L | H6 | N/A | Alternator (Remanufactured) | |||
| 2017 | Porsche | 911 | 3.8L | H6 | N/A | Alternator (Remanufactured) | |||
| 2017 | Porsche | 911 | 4.0L | H6 | N/A | Alternator (Remanufactured) | |||
| 2016 | Porsche | 911 | Turbo | 3.8L | H6 | N/A | Alternator (Remanufactured) | ||
| 2016 | Porsche | 911 | 3.8L | H6 | N/A | Alternator (Remanufactured) | |||
| 2016 | Porsche | 911 | 3.4L | H6 | N/A | Alternator (Remanufactured) | |||
| 2016 | Porsche | 911 | 4.0L | H6 | N/A | Alternator (Remanufactured) | |||
| 2016 | Porsche | Boxster | 3.4L | H6 | N/A | Alternator (Remanufactured) | |||
| 2016 | Porsche | Boxster | 3.8L | H6 | N/A | Alternator (Remanufactured) | |||
| 2016 | Porsche | Cayman | 3.8L | H6 | N/A | Alternator (Remanufactured) | |||
| 2016 | Porsche | Cayman | 3.4L | H6 | N/A | Alternator (Remanufactured) | |||
| 2015 | Porsche | 911 | 3.8L | H6 | N/A | Alternator (Remanufactured) | |||
| 2015 | Porsche | 911 | 3.4L | H6 | N/A | Alternator (Remanufactured) | |||
| 2015 | Porsche | 911 | Turbo | 3.8L | H6 | N/A | Alternator (Remanufactured) | ||
| 2015 | Porsche | Boxster | 3.4L | H6 | N/A | Alternator (Remanufactured) | |||
| 2015 | Porsche | Cayman | 3.4L | H6 | N/A | Alternator (Remanufactured) | |||
| 2014 | Porsche | 911 | Turbo | 3.8L | H6 | N/A | Alternator (Remanufactured) | ||
| 2014 | Porsche | 911 | 3.8L | H6 | N/A | Alternator (Remanufactured) | |||
| 2014 | Porsche | 911 | 3.4L | H6 | N/A | Alternator (Remanufactured) | |||
| 2014 | Porsche | 911 | AWD | 3.8L | H6 | N/A | Alternator (Remanufactured) | ||
| 2014 | Porsche | 911 | Convertible | RWD | 3.8L | H6 | N/A | Alternator (Remanufactured) | |
| 2014 | Porsche | 911 | Carrera S | Coupe | 3.8L | H6 | N/A | Alternator (Remanufactured) | |
| 2014 | Porsche | Boxster | 3.4L | H6 | N/A | Alternator (Remanufactured) | |||
| 2014 | Porsche | Cayman | 3.4L | H6 | N/A | Alternator (Remanufactured) | |||
| 2013 | Porsche | 911 | 3.4L | H6 | N/A | Alternator (Remanufactured) | |||
| 2013 | Porsche | 911 | 3.8L | H6 | N/A | Alternator (Remanufactured) | |||
| 2013 | Porsche | Boxster | 3.4L | H6 | N/A | Alternator (Remanufactured) | |||
| 2012 | Porsche | 911 | RWD | 3.6L | H6 | N/A | Alternator (Remanufactured) | ||
| 2012 | Porsche | 911 | 3.4L | H6 | N/A | Alternator (Remanufactured) | |||
| 2012 | Porsche | 911 | Carrera 4 GTS | Convertible | 3.8L | H6 | N/A | Alternator (Remanufactured) | |
| 2012 | Porsche | 911 | Carrera S | 3.8L | H6 | N/A | Alternator (Remanufactured) | ||
| 2012 | Porsche | 911 | Carrera 4S | Coupe | 3.8L | H6 | N/A | Alternator (Remanufactured) |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.