Quality-Built 11591 Remanufactured Alternator 150A

The Quality-Built 11591 is a remanufactured alternator engineered to meet or exceed original equipment (OE) specifications. Quality-Built alternators are manufactured under strict QS-9000 quality guidelines and assembled in ISO/TS 16949 certified facilities, delivering reliable charging performance you can count on.

Key Features:

• 150-amp output for robust electrical system support
• 100% new wear components — brushes, bearings, and springs replaced regardless of condition
• Electronically tested rotors sealed with high-dielectric insulation coating for maximum durability
• Stators electronically tested for maximum insulation quality and phase balance
• Rectifiers load-tested to ensure charging performance and long-term durability
• Pulleys plated or powder coated for maximum corrosion resistance
• Slip rings precision polished for maximum output efficiency
• Housings blast-cleaned with mounting threads inspected and re-tapped for easy installation
• OE-quality terminals with high-temp insulators for secure, reliable connections
• Air-cooled, internal fan design with 6-groove pulley
• OE Manufacturer: Nippondenso

Cross-Reference Part Numbers: 37300-3C520, 37300-3C510, 104210-2870, 104210-1800, Lester 11591, BBB Industries 11591

The Quality-Built 11591 alternator is individually tested on proprietary load-based testers across a full range of operating requirements before leaving the facility, ensuring every unit delivers consistent, dependable performance.