Bosch AL3297X Alternator
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Bosch
 Alternator (Remanufactured)

Bosch AL3297X Alternator

Brand Bosch AL3297X
Amperage Rating 80
Case Color Aluminum
Case Material Aluminum
External Fan Included Yes
External Regulator Included Yes
Fan Type Internal
New Or Remanufactured Remanufactured
One Wire Capable No
Original Equipment Manufacturer Names ND
Outside Pulley Diameter 55
Packaging Box
Plug Clock Rear View Main Mounting Ear at 6 O Clock 4
Plug Type 312
Pulley Groove Quantity 4
Pulley Included Yes
Pulley Type 4S
Pulley Type / Belt Type (Alternator) 4S
Regulator Type Internal
Rotation Direction Clockwise
Voltage 12
Product line Alternator (Remanufactured)
Fits Toyota · 12 vehicles

Remanufactured alternator. Restored for dependable charging performance.

Aluminum case. Lightweight construction helps manage heat.

Internal fan. Built to support efficient cooling.

Cross-references 2706062160 for the same application. See all 1.

$212.44Free shipping
In stock · usually ships same day before 1pm CST
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Order total $212.44
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Free returns within 60 days if it doesn't fit when fitment is verified.
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Bosch AL3297X Remanufactured Alternator

Bosch AL3297X is a remanufactured 12-volt alternator built for steady charging performance and dependable electrical output. It is a direct-fit charging component for select Toyota Tacoma, Toyota 4Runner, and Toyota Tundra applications with an 80 amp alternator setup.

Key Features

  • Remanufactured Bosch alternator for 12-volt charging systems
  • 80 amp amperage rating for the listed Toyota applications
  • Internal fan design with clockwise rotation
  • Internal regulator with external regulator included
  • Aluminum case and aluminum case color
  • Pulley included with 4-groove, 4S pulley type
  • Plug type 312 with rear-view plug clock at 6 o’clock

Product Details

The Bosch Premium Alternator line is built and tested for consistent electrical performance and reliability in everyday driving conditions. This AL3297X remanufactured alternator uses an internal regulator, internal fan, and a 55 mm outside pulley diameter to match the specified charging system layout. It is designed for 12-volt operation and is listed for Toyota Tacoma, Toyota 4Runner, and Toyota Tundra models equipped with an 80 amp alternator. This part cross-references 2706062160 for the same application.

Vehicle Fitment

  • Fits 2000-2004 Toyota Tacoma, N/A, to 80 amp alternator
  • Fits 1999-2002 Toyota 4Runner, N/A, to 80 amp alternator
  • Fits 2000-2002 Toyota Tundra, N/A, to 80 amp alternator

Common Uses

  • Restores charging output when the battery is not staying charged
  • Addresses dim lights or unstable electrical performance
  • Replaces a worn alternator with bearing, regulator, or internal component wear
  • Supports proper operation of the vehicle’s charging system under load

Installation Notes

Verify the vehicle’s alternator amperage rating, plug configuration, pulley style, and mounting layout before installation. Confirm the rear plug orientation, 4-groove belt setup, and clockwise rotation match the original unit on the vehicle. For best results, inspect the battery, belt condition, and charging connections during replacement.

Quality Assurance

Bosch Premium Alternators are remanufactured, built, and tested to meet charging-system performance and reliability expectations for the listed applications.

Related reading

This part fits 12 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2004ToyotaTacoma3.4LV6N/ATo 80 Amp Alternator; Alternator (Remanufactured)
2003ToyotaTacoma3.4LV6N/ATo 80 Amp Alternator; Alternator (Remanufactured)
2002Toyota4Runner3.4LV6N/ATo 80 Amp Alternator; Alternator (Remanufactured)
2002ToyotaTacoma3.4LV6N/ATo 80 Amp Alternator; Alternator (Remanufactured)
2002ToyotaTundra3.4LV6N/ATo 80 Amp Alternator; Alternator (Remanufactured)
2001Toyota4Runner3.4LV6N/ATo 80 Amp Alternator; Alternator (Remanufactured)
2001ToyotaTacoma3.4LV6N/ATo 80 Amp Alternator; Alternator (Remanufactured)
2001ToyotaTundra3.4LV6N/ATo 80 Amp Alternator; Alternator (Remanufactured)
2000Toyota4Runner3.4LV6N/ATo 80 Amp Alternator; Alternator (Remanufactured)
2000ToyotaTacoma3.4LV6N/ATo 80 Amp Alternator; Alternator (Remanufactured)
2000ToyotaTundra3.4LV6N/ATo 80 Amp Alternator; Alternator (Remanufactured)
1999Toyota4Runner3.4LV6N/ATo 80 Amp Alternator; Alternator (Remanufactured)
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
2706062160