BBB Industries 11438 Alternator

Reliable Alternator Replacement for Nissan and Infiniti Vehicles

The BBB Industries REMAN ALTERNATOR 11438 is designed to provide consistent 12-volt electrical power for your Nissan or Infiniti vehicle. Engineered to meet OE specifications, this remanufactured alternator ensures dependable charging performance for models like the Nissan 370Z and Infiniti Q60.

• 130 Ampere output for stable electrical supply
• Internal fan cooling for efficient heat dissipation
• Conventional pulley with 7 grooves and 2-1/8 inch diameter
• Compatible with serpentine belt systems
• Negative polarity and clockwise rotation
• Internal voltage regulator for precise voltage control
• OE manufacturer: Mitsubishi

Detailed Features of the BBB Industries REMAN ALTERNATOR 11438

This alternator features a 130 amp rating suitable for high electrical demand in vehicles such as the Infiniti FX35 and Nissan QX70. The internal fan cooling method helps maintain optimal operating temperatures, reducing wear and extending alternator life. The pulley included is conventional type with seven grooves, designed for serpentine belt compatibility, measuring 2-1/8 inches (54 mm) in diameter. The unit rotates clockwise and has a negative polarity, matching original equipment specifications. The internal voltage regulator ensures stable voltage output, protecting your vehicle’s electrical system.

About the REMAN ALTERNATOR Product Line

The REMAN ALTERNATOR line by BBB Industries offers remanufactured alternators that meet or exceed original equipment standards. These alternators are rebuilt using quality components and tested for performance and durability. The 11438 part number is part of this line, providing a cost-effective alternative to new units while maintaining reliable charging system operation for Nissan and Infiniti vehicles.

Common Applications and Issues Addressed

• Replacement for failing or weak alternators in Nissan 370Z and Infiniti Q70
• Resolves battery charging problems and electrical system malfunctions
• Eliminates dimming headlights and dashboard warning lights
• Fixes issues related to serpentine belt pulley wear or damage
• Restores proper voltage regulation and prevents battery drain

Installation Notes and Tips

• Ensure compatibility with your vehicle’s make and model before installation
• Check serpentine belt condition and replace if worn
• Verify correct pulley alignment and rotation direction (clockwise)
• Disconnect battery before removing the old alternator to prevent electrical shorts
• Use proper torque specifications when mounting the alternator

Quality Assurance and Warranty

BBB Industries remanufactured alternators undergo rigorous testing to meet OE performance standards. The REMAN ALTERNATOR 11438 is built with quality components and includes an internal voltage regulator for reliable operation. Warranty coverage details should be confirmed at the point of purchase, ensuring peace of mind with your replacement alternator.