Bosch AL0882X Alternator

Bosch AL0882X Remanufactured Alternator

The Bosch AL0882X remanufactured alternator is built for 12-volt charging systems that need stable output and dependable electrical performance. It is a direct-fit alternator for select Porsche applications, including Porsche 911, Boxster, and Cayman models listed below.

Bosch Premium Alternators are remanufactured, tested, and built to deliver consistent charging performance and reliability. This unit features an internal regulator, internal fan, clockwise rotation, and a pulley already included for installation on the correct belt drive setup.

Key Features

• 12-volt remanufactured alternator for charging-system service
• 150-amp amperage rating for strong electrical output
• Internal regulator and internal fan design
• Clockwise rotation
• Pulley included with 8-groove configuration
• Aluminum case and aluminum case material
• Outside pulley diameter: 53 mm
• One-wire capable: No

Detailed Description

Bosch AL0882X is a remanufactured alternator engineered for Porsche charging-system replacement where correct fitment and electrical output matter. It uses an internal regulator, internal cooling fan, and an 8-groove pulley setup to match the specified belt drive configuration. The aluminum housing helps keep the unit lightweight while maintaining the structural characteristics expected in a replacement alternator. This Bosch alternator is a practical choice for Porsche 911, Porsche Boxster, and Porsche Cayman vehicles that require the listed application and electrical specifications.

This part cross-references Bosch OE number 99760302205 for the same application.

What It Helps Solve

• Battery warning light caused by weak charging output
• Low system voltage during driving or idle operation
• Dim lights or unstable electrical performance
• Charging failure after alternator wear or internal regulator issues
• Noise or belt-drive concerns related to a worn alternator assembly

Installation Notes and Tips

Verify pulley type, groove count, rotation direction, and electrical connector style before installation. Confirm the vehicle uses a 12-volt charging system and matches the listed Porsche application. Because this alternator uses an internal regulator and is not one-wire capable, the factory charging circuit and connections should be checked carefully during replacement. Always inspect the belt, tensioner, and charging cables when servicing the alternator.

Quality Assurance

Bosch Premium Alternators are remanufactured, built, and tested to support reliable charging performance. This AL0882X unit is designed to meet the application requirements listed for Porsche 911, Boxster, and Cayman models.

Compatible Vehicles

• Fits 2011 Porsche 911, N/A
• Fits 2007-2009 Porsche 911, N/A
• Fits 2007-2008 Porsche Boxster, N/A
• Fits 2007-2008 Porsche Cayman, N/A