Quality-Built 8511603 Remanufactured Alternator 130 Amp

The Quality-Built 8511603 is a premium remanufactured alternator engineered to meet or exceed OE specifications for reliable charging system performance. This 130-amp, 12-volt alternator is designed for professional-grade installation and delivers consistent power output for demanding electrical systems.

Key Features:

• 130-amp output capacity for reliable electrical system charging
• 12-volt design with internal voltage regulator for consistent output
• 6-groove serpentine pulley for proper belt engagement
• Clockwise rotation with 3:30 clock position
• Internal cooling fan for extended service life
• 100% end-of-line tested for voltage and amperage output
• Remanufactured with 100% new wear-prone components including bearings, brushes, and diodes
• Precision-polished slip rings for maximum output efficiency
• Housings fully cleaned and inspected with re-tapped mounting threads for easy installation
• High-temperature insulators on terminals for secure, reliable connections

Quality-Built alternators are manufactured in ISO/TS 16949 certified facilities and undergo rigorous durability testing and root cause analysis. Every component prone to wear is replaced with premium new parts, and each unit is individually tested across a full range of operating requirements to ensure dependable performance with every turn of the key.

Specifications:

• Output: 130 amps
• Voltage: 12 volts
• Pulley Type: 6-groove serpentine
• Rotation: Clockwise
• Clock Position: 3:30
• Regulator: Internal
• Fan: Internal
• Interchange Numbers: 6S4T-10300-CC, 6S4Z-10346-CA, 6S4Z-10346-CB

Backed by Quality-Built's commitment to professional-grade quality and supported by ASE-certified technical support, this remanufactured alternator provides the reliability and performance that professional installers demand.