Bosch AL6486X Alternator

Bosch AL6486X Alternator for Jeep Wrangler

Bosch AL6486X is a remanufactured 12-volt alternator built for Jeep Wrangler applications that need stable charging output and OE-style fitment. With a 160-amp rating, internal regulation, and a 6-groove pulley, it is built for direct replacement service on select Wrangler and Wrangler JK models.

Key Features

• Remanufactured Bosch alternator for charging-system replacement
• 12-volt design with 160-amp output
• Internal regulator and internal fan
• Clockwise rotation
• Included pulley with 6-groove belt drive
• Aluminum case and aluminum case material for OE-style construction
• Rear plug clock position: 10 o’clock with main mounting ear at 6 o’clock

Product Details

Bosch Premium Alternators are remanufactured, tested, and built to deliver dependable electrical performance in demanding driving conditions. The AL6486X uses an internal regulator and internal fan design, along with a 53 mm outside pulley diameter and 6S-CP pulley type, to match the charging-system requirements of supported Jeep Wrangler and Jeep Wrangler JK applications. This part number, AL6486X, is also referenced by 68078950AA and 68078950AB for the same application.

Compatible With 2018 Jeep Wrangler JK, N/A; 2016-2017 Jeep Wrangler, N/A; and 2012-2015 Jeep Wrangler, N/A to 160 amp alternator specification. Jeep Wrangler owners looking for a remanufactured alternator replacement can use Bosch AL6486X for direct-fit charging-system service.

Common Problems This Part Can Address

• Battery warning light caused by alternator output issues
• Low charging voltage at the battery
• Dim lights or electrical instability while driving
• Slow battery recovery after starting
• Charging-system failure on supported Jeep Wrangler models

Installation Notes and Tips

Verify pulley groove count, plug clock position, mounting ear orientation, and amperage rating before installation. Confirm belt alignment and inspect the drive belt, battery condition, and charging connections during alternator replacement. For 2012-2015 Jeep Wrangler applications, confirm the vehicle is equipped for the 160-amp alternator specification.

Quality Assurance

Bosch remanufactured alternators are built and tested to meet charging-system performance and reliability requirements. The AL6486X is a remanufactured electrical component intended for direct replacement in the listed Jeep Wrangler applications.