Bosch AL4310X Alternator

Reliable Remanufactured Alternator for Saab and Subaru Vehicles

The Bosch AL4310X Alternator (Remanufactured) is designed to provide dependable electrical charging performance for select Saab and Subaru models. Engineered to meet OEM specifications, this 12-volt alternator ensures consistent power delivery and efficient operation.

Key Features of the Bosch AL4310X Alternator

• Voltage: 12V system compatibility
• Rotation Direction: Clockwise for proper fitment
• Fan Type: Internal fan with included external fan for optimal cooling
• Pulley: 5-groove pulley included with 54mm outside diameter
• Regulator: Internal regulator included for stable voltage output
• Amperage Rating: 90 amps to support vehicle electrical demands
• Case Material and Color: Durable aluminum construction in aluminum finish
• Plug Type: 325 with rear view main mounting ear positioned at 6 o'clock
• Compatible with 5s belt type systems

About the Bosch Alternator (Remanufactured) Product Line

The Bosch Alternator (Remanufactured) line offers remanufactured alternators that meet strict quality standards to restore vehicle charging systems effectively. This product line focuses on providing reliable, cost-effective alternatives to new units while maintaining OEM-level performance and fitment. The AL4310X is part of this line, ensuring it has been thoroughly tested and rebuilt using quality components to support the electrical needs of Saab 9-2X and Subaru Forester and Impreza models.

Detailed Product Description

The Bosch AL4310X alternator is engineered for vehicles requiring a 12-volt charging system with a 90-amp output. Its clockwise rotation and internal fan design, complemented by an external fan, help maintain optimal operating temperatures. The included 5-groove pulley with a 54mm diameter is compatible with 5s belt systems, ensuring proper belt alignment and tension. The internal voltage regulator stabilizes electrical output, protecting vehicle electronics. The aluminum case provides durability and corrosion resistance, while the plug type 325 and mounting ear placement at 6 o'clock ensure precise fitment in compatible Saab and Subaru models.

Common Applications and Issues Addressed

• Replacement for failing or weak alternators in Saab 9-2X, Subaru Forester, and Subaru Impreza
• Resolves battery charging problems and electrical system malfunctions
• Eliminates dimming headlights and electrical accessory failures
• Addresses warning lights related to charging system faults
• Restores proper voltage regulation and alternator output

Installation Notes and Tips

• Ensure vehicle compatibility with Saab 9-2X, Subaru Forester, or Subaru Impreza models before installation
• Verify clockwise rotation and 5-groove pulley match existing setup
• Check plug type 325 and mounting ear position for proper connection
• Inspect belt condition and tension during installation
• Follow manufacturer torque specifications for mounting bolts

Quality Assurance and Warranty

This Bosch AL4310X remanufactured alternator undergoes comprehensive testing to meet OEM standards for performance and durability. The aluminum case and internal components are inspected and rebuilt to ensure reliable operation. Packaging includes a protective box to prevent damage during transport. Warranty details are provided by Bosch and typically cover defects in materials and workmanship, offering peace of mind with your purchase.