Bosch AL3249X Alternator

Bosch Remanufactured Alternator AL3249X

Bosch AL3249X is a remanufactured 12-volt alternator built for steady charging performance and dependable electrical output. It is a direct-fit replacement for select Toyota Paseo and Toyota Tercel applications, with fitment-specific details that matter for proper installation and belt alignment.

Key Features

• Remanufactured Bosch alternator for 12-volt charging systems
• 70 amp amperage rating for select Toyota charging system applications
• Internal fan design with clockwise rotation
• Internal regulator configuration
• Includes pulley; 4-groove pulley type with 60 mm outside diameter
• Aluminum case and aluminum case material for OE-style fitment
• Plug configuration: 312 with rear-view plug clock at 12 o’clock and main mounting ear at 6 o’clock
• External fan included and external regulator included as listed in product specifications

Product Details

This Bosch Premium Alternators remanufactured unit is built and tested to deliver consistent charging performance and reliable operation. The AL3249X is specified for Toyota Paseo and Toyota Tercel models in select 1993-1998 applications, including 1993 Toyota Paseo, 1994-1998 Toyota Paseo, 1993-1994 Toyota Tercel, 1995-1996 Toyota Tercel, and 1997 Toyota Tercel. For buyers searching for a Bosch AL3249X alternator, Toyota Paseo alternator replacement, or Toyota Tercel alternator remanufactured unit, this part matches the listed electrical and mounting specifications.

This part cross-references ND 2706011270 and 2706011280 for the same application.

Common Problems This Part Can Address

• Battery warning light caused by weak charging output
• Low system voltage affecting lights, ignition, and accessories
• Charging instability from a worn alternator assembly
• Noise or belt-related issues tied to alternator wear
• Electrical performance loss in aging Toyota charging systems

Installation Notes and Tips

• Verify the vehicle’s original alternator amperage, plug style, and mounting-ear orientation before installation.
• Confirm pulley groove count and belt alignment to match the existing drive system.
• Check the charging circuit, battery condition, and belt tension during replacement.
• Fitment notes include without Heat Shield on several applications and without Cold Climate Equipment on the 1993 Toyota Paseo listing.
• Compatible With 1993-1998 Toyota Paseo and 1993-1997 Toyota Tercel applications listed in the fitment data.

Quality Assurance

Bosch remanufactured alternators are built to meet defined performance and reliability standards through controlled remanufacturing and testing processes. The AL3249X reflects Bosch’s charging-system engineering for OE-style replacement needs in select Toyota applications.