Bosch AL3336X Alternator

Bosch AL3336X Alternator for Toyota Tundra and Sequoia

Bosch AL3336X is a remanufactured 12-volt alternator built for charging-system service on select Toyota Tundra and Toyota Sequoia applications. It delivers 150 amps with an internal regulator, internal fan, and clockwise rotation for direct replacement use where the original unit matches these specifications.

Key Features

• Remanufactured Bosch alternator for charging system replacement
• 12-volt, 150-amp output
• Internal regulator and internal fan
• Clockwise rotation
• Includes pulley; 8-groove pulley design with 55 mm outside diameter
• Aluminum case and aluminum case material
• External fan included and external regulator included as listed
• Plug type 326 with rear-view plug clocking at 6 o’clock
• One-wire capable: No

Product Details

Bosch Premium Alternators are remanufactured, tested, and built to meet the demands of everyday charging-system operation. The AL3336X is specified for Toyota Tundra and Toyota Sequoia fitments that call for a 150-amp alternator, making it a direct-match service part for vehicles using the listed electrical and mounting configuration. This part cross-references ND 270600S020 for the same application.

Vehicle Fitment

• Fits 2022 Toyota Sequoia, N/A
• Fits 2008-2021 Toyota Sequoia, N/A, to 150 amp alternator
• Fits 2007-2021 Toyota Tundra, N/A, to 150 amp alternator

Common Replacement Uses

• Charging warning light or battery light concerns
• Low system voltage during driving or idle
• Alternator noise, bearing wear, or charging instability
• Failed alternator output on Toyota Tundra or Toyota Sequoia models
• Replacement for a remanufactured 150-amp alternator with matching plug and pulley setup

Installation Notes

Verify the vehicle’s original alternator output, plug type, pulley groove count, rotation direction, and mounting-ear clocking before installation. Confirm the application is for the listed Toyota Tundra or Toyota Sequoia model year and that the charging system is configured for a 150-amp alternator. Match the connector and pulley specifications to the removed unit for proper fitment.

Quality Assurance

Bosch remanufactured alternators are produced and tested to support reliable charging-system performance. The AL3336X follows Bosch Premium Alternator standards for remanufactured electrical replacement parts.