BBB Industries N13876 Alternator

Reliable Alternator Replacement for Jeep TJ and Wrangler

The BBB Industries NEW ALTERNATOR N13876 is designed to provide consistent 12-volt electrical power for Jeep TJ and Wrangler models. Engineered to meet OEM specifications, this alternator ensures your vehicle's charging system operates efficiently under various driving conditions.

• Amperage Rating: 117 amps for stable electrical output
• Cooling Method: Air-cooled with internal fan for effective heat dissipation
• Pulley: Conventional 6-groove serpentine pulley included, 2-1/2 inch diameter
• Rotation Direction: Clockwise to match factory setup
• Voltage Regulator: External type for precise voltage control
• Polarity: Negative for compatibility with Jeep electrical systems
• OE Manufacturer: Nippondenso, ensuring quality and fitment

About the BBB Industries NEW ALTERNATOR Product Line

The NEW ALTERNATOR line from BBB Industries focuses on delivering alternators that meet or exceed original equipment standards. This product line emphasizes durability and reliable performance, making it suitable for replacement in vehicles like the Jeep TJ and Wrangler. The N13876 alternator is part of this line, offering a direct fit with key features such as a conventional pulley and external voltage regulator to maintain your vehicle's electrical system integrity.

Detailed Product Description

This alternator features a 117-amp output, providing sufficient power for the electrical demands of Jeep TJ and Wrangler models. Its air cooling system with an internal fan helps maintain optimal operating temperatures, reducing the risk of overheating. The included conventional pulley with six grooves supports serpentine belt systems, ensuring smooth power transfer. Designed with a clockwise rotation and negative polarity, this alternator matches the original equipment specifications from Nippondenso, the OE manufacturer. The external voltage regulator type allows for consistent voltage regulation, protecting your vehicle's battery and electrical components.

Common Issues Addressed by This Alternator

• Battery not charging or losing charge while driving
• Dim or flickering headlights and electrical accessories
• Warning lights related to charging system on the dashboard
• Unusual noises from the alternator pulley or belt area
• Electrical system failures due to faulty alternator output

Installation Notes and Tips

When installing the BBB Industries NEW ALTERNATOR N13876 on Jeep TJ or Wrangler models, ensure the serpentine belt is properly aligned on the 6-groove pulley. Verify the clockwise rotation direction matches the original alternator. Since this alternator uses an external voltage regulator, confirm the regulator connections are secure. It is recommended to inspect the battery and charging system wiring for corrosion or damage during installation to ensure optimal performance.

Quality Assurance and Warranty

BBB Industries manufactures the NEW ALTERNATOR line to meet strict quality standards, with components sourced from reputable OE manufacturers like Nippondenso. This alternator undergoes rigorous testing to ensure reliable operation. Please refer to BBB Industries' warranty policy for specific coverage details related to the N13876 alternator.