Bosch AL9960LH Alternator

Reliable Bosch Alternator (New) AL9960LH Overview

The Bosch Alternator (New) AL9960LH is designed to provide consistent 12-volt electrical power for your vehicle's charging system. Engineered with an internal regulator and an external fan, this alternator supports efficient cooling and reliable performance for compatible automotive applications.

• Voltage: 12 volts for standard automotive electrical systems
• Rotation Direction: Clockwise for proper belt alignment
• Fan Type: External fan included for enhanced cooling
• Regulator Type: Internal regulator for stable voltage output
• Case Material and Color: Durable aluminum construction in aluminum finish
• Amperage Rating: 100 amps to meet typical vehicle electrical demands
• Plug Type: 151 with rear view main mounting ear positioned at 6 o'clock
• New unit, not remanufactured

About the Bosch Alternator (New) Product Line

The Bosch Alternator (New) product line focuses on delivering new, high-quality alternators designed to meet original equipment specifications. This line emphasizes reliable electrical performance and durability, making it suitable for vehicles requiring a dependable replacement alternator. The AL9960LH is part of this line, ensuring it meets Bosch’s standards for new alternator components.

Detailed Product Description

The AL9960LH alternator features a 12-volt system with a 100-amp output, suitable for vehicles that require moderate electrical loads. Its clockwise rotation and external fan design help maintain optimal operating temperatures during engine operation. The internal voltage regulator ensures consistent power delivery without the need for an external regulator. The aluminum case provides lightweight durability and corrosion resistance. This alternator does not include a pulley, so ensure compatibility with your vehicle’s existing pulley system. The plug clock rear view main mounting ear is positioned at 6 o'clock, which is important for proper fitment and installation alignment.

Common Applications and Issues Addressed

• Replacement for alternators with 12-volt, 100-amp electrical systems
• Resolves battery charging problems due to faulty alternators
• Addresses dim or flickering headlights caused by inconsistent voltage
• Fixes electrical system failures related to worn or damaged alternators
• Suitable for vehicles requiring clockwise rotation alternators with external fans

Installation Notes and Tips

When installing the Bosch AL9960LH alternator, verify the clockwise rotation direction matches your vehicle’s requirements. Confirm the plug type 151 and mounting ear position at 6 o'clock align with your vehicle’s alternator bracket. Since the pulley is not included, ensure your existing pulley is compatible or sourced separately. The external fan is included, so take care to avoid damage during installation. Proper torque specifications should be followed to secure the alternator without causing damage to the aluminum case.

Quality Assurance and Warranty

This Bosch alternator is a new unit manufactured to meet original equipment standards. Bosch is known for stringent quality control processes to ensure reliable performance and durability. While specific warranty details are not provided here, Bosch alternators typically come with manufacturer-backed warranties covering defects in materials and workmanship. Consult your supplier or Bosch directly for exact warranty terms related to part number AL9960LH.