Bosch AL3353X Alternator

Bosch AL3353X Remanufactured Alternator

The Bosch AL3353X is a remanufactured 12-volt alternator built for charging-system replacement on select applications. It is specified for 2001-2003 Toyota Highlander models with a 100 amp alternator setup, making it a direct-fit option for restoring stable electrical output.

Key Features

• Remanufactured Bosch alternator for charging system service
• 12-volt design with 100 amp amperage rating
• Internal fan and internal regulator configuration
• Clockwise rotation direction
• Includes pulley with 7-groove, 7S belt type
• Aluminum case and aluminum case material
• External fan included and external regulator included as listed
• Plug type 312 with rear-view plug clocking at 6 o’clock

Product Details

Bosch Premium Alternators are engineered, built, and tested for dependable electrical performance and consistent operation. The AL3353X remanufactured alternator follows that product line approach with a 12-volt, 100 amp design, internal regulation, and a pulley already specified for the application. This part number, AL3353X, is a fitment-based replacement for 2001-2003 Toyota Highlander charging-system service and is also referenced by interchange number 2706028100.

For buyers searching for a remanufactured alternator for Toyota Highlander 2001-2003, Bosch AL3353X provides the key electrical and mounting specifications needed for a proper replacement. The aluminum housing, 7-groove pulley, and clockwise rotation help match the original charging-system configuration.

What This Alternator Helps Address

• Battery warning light caused by alternator output loss
• Low charging voltage during driving
• Dim lights or unstable electrical performance
• Battery drain after the engine is running
• Charging-system failure on a 2001-2003 Toyota Highlander

Installation Notes and Tips

Verify the vehicle’s original alternator specifications before installation, including voltage, amperage, pulley groove count, plug type, and rotation direction. This Bosch AL3353X is listed for 2001-2003 Toyota Highlander models with a 100 amp alternator application. Confirm connector orientation and mounting-ear clocking against the removed unit before final fitment.

Quality Assurance

Bosch remanufactured alternators are produced to meet defined performance and reliability standards through controlled rebuilding and testing processes. The Bosch AL3353X is part of the Bosch Premium Alternators line, which focuses on validated charging-system replacement for select vehicle applications.