Bosch AL0873N Alternator

Bosch AL0873N Alternator Overview

The Bosch AL0873N is a new 14-volt alternator built for dependable charging performance and consistent electrical output. It is engineered for Volvo applications including the S60, V70, XC90, S80, and XC70, making it a direct-fit choice for drivers replacing a worn charging unit.

Bosch Alternator (New) products are part of Bosch’s charging-system line, focused on OE-style fit and tested reliability for everyday driving demands.

Key Features

• 14-volt alternator with 160-amp output
• Internal fan and internal regulator design
• Foot-mounted, short mounting configuration
• Counterclockwise rotation
• 6-groove pulley included
• Negative ground setup
• Aluminum case with silver finish
• New unit, not remanufactured
• Cross-reference: 8602714

Detailed Description

Built for Volvo charging-system service, the Bosch AL0873N alternator supports stable battery charging and electrical system operation in 2001-2005 Volvo S60, 2001-2005 Volvo V70, 2003-2005 Volvo XC90, 2004 Volvo S80, and 2003-2004 Volvo XC70 applications. The unit uses an internal regulator, internal fan, and a 7S pulley type with a 56 mm outside pulley diameter for proper belt engagement and system operation. Bosch AL0873N is a practical replacement when the original alternator shows wear, reduced output, or charging irregularities.

This part number, AL0873N, is a direct replacement option for Volvo owners looking for a new alternator with the correct mounting style, rotation direction, and pulley configuration. It is also referenced by part number 8602714 for the same application.

What This Alternator Helps Address

• Battery warning light caused by low charging output
• Dim lights or fluctuating electrical performance
• Slow battery recovery after driving
• Charging-system noise related to alternator wear
• Starting issues tied to insufficient alternator output

Installation Notes and Tips

Verify the vehicle’s mounting configuration, pulley style, rotation direction, and electrical connector layout before installation. This alternator is foot-mounted, uses a short configuration, and is not one-wire capable. Confirm belt alignment and inspect the drive belt and related charging-system components during replacement to help ensure proper operation.

Quality Assurance

Bosch Premium Alternators are built and tested for performance and reliability in charging-system service. The AL0873N is a new alternator designed to meet the demands of Volvo electrical systems with OE-style fitment characteristics.