BBB Industries 11121 Alternator

Reliable Alternator Replacement for Nissan Vehicles

The BBB Industries REMAN ALTERNATOR part number 11121 is designed to provide dependable electrical charging for Nissan Frontier, Pathfinder, and Xterra models. Engineered to meet original equipment specifications, this alternator ensures consistent 12-volt power output with a 110-amp rating to support your vehicle's electrical system.

• 110 Ampere Rating for steady electrical performance
• Internal fan type with air cooling method for efficient heat dissipation
• Conventional pulley included with 7 grooves and 2-3/8 inch diameter
• Compatible with serpentine belt systems and clockwise rotation
• Internal voltage regulator for simplified installation and reliable voltage control
• Negative polarity and plug clock position at 10 o'clock for proper fitment
• OE Manufacturer: Hitachi, ensuring OEM-level quality and compatibility

About the REMAN ALTERNATOR Product Line

The REMAN ALTERNATOR line from BBB Industries offers remanufactured alternators that restore original performance and reliability. Each unit undergoes thorough testing and rebuilding to meet strict quality standards. This product line focuses on delivering alternators that match OE specifications, making them suitable replacements for Nissan vehicles requiring dependable charging components.

Detailed Product Description

This alternator features a brush-type design with an internal fan and air cooling to maintain optimal operating temperatures. The included conventional pulley with seven grooves and a 60 mm (2-3/8 inch) diameter is designed for serpentine belt compatibility, rotating clockwise to match Nissan's factory setup. The internal voltage regulator simplifies installation by eliminating the need for external components. With a negative polarity and a plug clock position at 10 o'clock, this alternator fits precisely in the engine bay of Nissan Frontier, Pathfinder, and Xterra models.

Common Issues Addressed by This Alternator

• Failure to charge the battery properly
• Intermittent electrical system malfunctions
• Dim or flickering headlights and dashboard lights
• Battery warning light illumination on the dashboard
• Unusual noises from the alternator pulley or belt area

Installation Notes and Tips

• Ensure compatibility with Nissan Frontier, Pathfinder, or Xterra before installation
• Verify the serpentine belt condition and replace if worn
• Check the plug clock position and polarity for proper connection
• Use appropriate tools to avoid damage to the pulley or mounting points
• Follow vehicle manufacturer torque specifications during installation

Quality Assurance and Warranty

BBB Industries remanufactured alternators are tested to meet or exceed OEM standards. The REMAN ALTERNATOR 11121 is built with quality components, including an internal voltage regulator and OE Hitachi design. While specific warranty details may vary, BBB Industries typically offers a limited warranty covering defects in materials and workmanship to ensure customer confidence in product reliability.