BBB Industries 13984 Alternator

Reliable Remanufactured Alternator for Toyota 4Runner and Tacoma

The BBB Industries REMAN ALTERNATOR 13984 is designed to restore your Toyota 4Runner or Tacoma's charging system to factory specifications. This remanufactured alternator offers consistent 12-volt output with a 130-amp rating, ensuring your vehicle's electrical components receive stable power.

• 130 Ampere Rating for steady electrical performance
• Internal fan cooling method for efficient heat dissipation
• Conventional pulley with 7 grooves and 2-1/2 inch diameter included
• Negative polarity with clockwise rotation direction
• Internal voltage regulator for simplified installation
• Compatible with serpentine belt systems
• OE Manufacturer: Nippondenso
• Plug clock position at 11 o'clock for proper fitment

About the REMAN ALTERNATOR Product Line

The REMAN ALTERNATOR line from BBB Industries provides remanufactured alternators that meet original equipment standards. These alternators are rebuilt using quality components and tested to ensure reliable performance. The 13984 model maintains the original Nippondenso design, offering a cost-effective replacement option for Toyota 4Runner and Tacoma vehicles requiring a dependable charging system component.

Detailed Product Description

This alternator features a 130-amp output suitable for the electrical demands of Toyota 4Runner and Tacoma models. It uses an internal fan cooling system to maintain optimal operating temperatures and prevent overheating. The included conventional pulley has seven grooves and measures 2-1/2 inches in diameter, designed for serpentine belt compatibility. The unit operates with negative polarity and rotates clockwise, matching the original equipment specifications. An internal voltage regulator simplifies installation by eliminating the need for external components. The plug clock position is set at 11 o'clock to ensure proper electrical connections.

Common Issues Addressed by This Alternator

• Battery not charging or losing charge while driving
• Dim or flickering dashboard and headlights
• Electrical system warning lights illuminated on the dash
• Unusual noises from the engine bay related to the charging system
• Failure of the original alternator due to wear or overheating

Installation Notes and Tips

Before installation, verify compatibility with your Toyota 4Runner or Tacoma model year and engine type. Ensure the serpentine belt is in good condition and properly tensioned. The included pulley matches the original specifications, so no additional pulley replacement is necessary. Connect the wiring harness at the 11 o'clock plug position carefully to avoid damage. Follow manufacturer torque specifications when mounting the alternator to prevent mechanical issues.

Quality Assurance and Warranty

BBB Industries remanufactured alternators undergo rigorous testing to meet or exceed OEM standards. The 13984 alternator is rebuilt with quality components and inspected for electrical output, durability, and fitment accuracy. While specific warranty details are not provided here, BBB Industries typically offers limited warranties on remanufactured parts to ensure customer confidence in product reliability.