Bosch AL0829X Alternator

Bosch Remanufactured Alternator AL0829X

The Bosch AL0829X remanufactured alternator is a 12-volt charging system component built for Audi applications that require stable electrical output and OE-style fitment. It is designed for vehicles using a Bosch or Valeo unit and is specified for 140-amp and 150-amp applications listed below.

Key Features

• Remanufactured Bosch alternator for charging-system replacement
• 12-volt design with 140-amp amperage rating
• Internal fan and internal regulator configuration
• Clockwise rotation
• Includes pulley and external fan
• 6-groove pulley with 65 mm outside diameter
• Aluminum case and aluminum case material
• Plug clock rear view main mounting ear at 6 o’clock: 7
• Plug type 367
• One-wire capable: No

Product Details

Bosch Premium Alternators are remanufactured, built, and tested to deliver consistent electrical performance and dependable operation. The AL0829X is a direct-fit charging component for select Audi Allroad Quattro and Audi RS6 models, including 2002-2005 Audi Allroad Quattro with Bosch or Valeo units and 2003-2004 Audi RS6 with a 150-amp alternator. This Bosch AL0829X alternator is also cross-referenced to 077903015R and 078903016AB for the same application.

Common Symptoms This Part Can Address

• Battery warning light or charging-system warning on the dash
• Low charging voltage during idle or driving
• Dim headlights or unstable electrical output
• Battery not maintaining charge after normal use
• Alternator noise or charging failure on Audi Allroad Quattro or Audi RS6 applications

Installation Notes

Verify the vehicle’s original alternator amperage, plug style, pulley configuration, and mounting-ear orientation before installation. This part is listed for 2002-2005 Audi Allroad Quattro, N/A, to 140 amp alternator with Bosch unit; 2002-2005 Audi Allroad Quattro, N/A, to 140 amp alternator with Valeo unit; and 2003-2004 Audi RS6, N/A, to 150 amp alternator. Confirm belt alignment and electrical connector match the original unit before final assembly.

Quality Assurance

Bosch remanufactured alternators are produced and tested to meet application-specific performance and reliability expectations for charging-system service. The AL0829X is packaged in a box and built as a remanufactured replacement for select Audi charging-system repairs.