BBB Industries 11517 Alternator

Reliable Alternator Replacement for Toyota 4Runner, FJ Cruiser, and Tundra

The BBB Industries REMAN ALTERNATOR part number 11517 offers a dependable charging solution designed specifically for Toyota 4Runner, FJ Cruiser, and Tundra models. Engineered to meet OEM specifications, this alternator ensures consistent electrical performance and vehicle reliability.

Key Features of BBB Industries REMAN ALTERNATOR 11517

• 100 Ampere rating for stable electrical output
• Decoupler pulley included to reduce drivetrain stress
• Internal fan cooling method for efficient heat dissipation
• 7-groove serpentine pulley compatible with factory belts
• Negative polarity with internal voltage regulator for simplified installation
• OE manufacturer Nippondenso design for quality assurance
• Plug clock position set at 5 for precise fitment

Detailed Product Description

This BBB Industries REMAN ALTERNATOR 11517 is a remanufactured alternator designed to restore the charging system of select Toyota vehicles. Featuring a 100 amp output, it supports the electrical demands of the Toyota 4Runner, FJ Cruiser, and Tundra. The alternator uses an air cooling method with an internal fan to maintain optimal operating temperatures. Its decoupler pulley reduces vibration and stress on the belt system, enhancing longevity. The 7-groove serpentine pulley matches factory belt configurations, ensuring compatibility and ease of installation. With a negative polarity and an internal voltage regulator, this alternator simplifies wiring and maintains consistent voltage output. The plug clock position at 5 aligns with OEM specifications, facilitating a direct replacement.

Common Issues Addressed by This Alternator

• Battery not charging or slow charging in Toyota 4Runner, FJ Cruiser, and Tundra
• Electrical system failures due to alternator wear or malfunction
• Excessive belt noise or wear caused by faulty pulley operation
• Overheating alternator components from inadequate cooling
• Voltage irregularities affecting vehicle electronics

Installation Notes and Tips

Ensure the serpentine belt is properly aligned with the 7-groove pulley during installation. Verify the plug clock position matches the vehicle’s wiring harness at position 5 for correct electrical connection. The decoupler pulley design requires careful tensioning of the belt to prevent premature wear. Confirm negative polarity compatibility with your vehicle’s electrical system before installation.

Quality Assurance and Warranty

BBB Industries REMAN ALTERNATOR 11517 is remanufactured to meet or exceed OEM standards, incorporating Nippondenso original design specifications. This alternator undergoes rigorous testing to ensure reliable performance and durability. Warranty details are provided by BBB Industries and should be confirmed at the time of purchase.