Remy 13452 Alternator

Remanufactured Alternator for Mercedes-Benz S320 and SL320

The Remy Premium Remanufactured 13452 alternator is a 12-volt charging system component built for select Mercedes-Benz applications. With a 115-amp rating, internal voltage regulation, and an included pulley, it matches the electrical demands of compatible S320 and SL320 models.

Key Features

• 115-amp amperage rating for stable charging output
• 12-volt alternator with internal voltage regulator
• Internal fan design
• Clockwise rotation
• Pulley included
• Remanufactured to Premium Remanufactured standards
• OE manufacturer reference: Bosch

Product Details

Remy part number 13452 is a premium remanufactured alternator for Mercedes-Benz charging system service. It is built for 1997-1999 Mercedes-Benz S320, 1997 Mercedes-Benz SL320, and 1996 Mercedes-Benz SL320 applications. This alternator cross-references Bosch 0-123-510-023 and 009-154-88-02 for the same application. The design uses an internal regulator and internal fan, with clockwise rotation and a pulley included for direct replacement planning on the specified vehicles.

The Remy Premium Remanufactured line focuses on remanufactured electrical components for OE-style fit and function. For buyers searching for a Mercedes-Benz S320 alternator 115 amp or a Mercedes-Benz SL320 alternator replacement, part number 13452 provides the key electrical and mounting specifications needed for application matching.

Common Replacement Reasons

• Battery warning light or charging system warning
• Low charging voltage at the battery
• Dim lights or electrical instability while driving
• Alternator bearing noise or charging failure
• Vehicle starting issues caused by insufficient output

Installation Notes and Tips

Verify the vehicle’s original alternator specifications before installation, including amperage, rotation direction, regulator type, and pulley configuration. This application includes a B+ terminal at 7:00 on the 1996 Mercedes-Benz SL320 listing, so connector and terminal orientation should be checked against the removed unit. Confirm belt alignment and charging system condition after installation to ensure proper operation.

Quality Assurance

Remy Premium Remanufactured electrical components are remanufactured to support OE-style replacement needs. This alternator is referenced to Bosch original equipment specifications for the listed Mercedes-Benz applications.