Quality-Built 15979 Premium Import Remanufactured Alternator

The Quality-Built 15979 is a Premium Import remanufactured alternator engineered to meet or exceed original equipment (OE) specifications for reliable charging system performance. Remanufactured in ISO/TS 16949 certified facilities, this alternator undergoes a rigorous multi-stage rebuild process that goes far beyond a typical rebuilt unit — every wear-prone component is replaced with 100% new parts before the unit leaves the line.

Key Features:

• OE-spec performance: Remanufactured to exacting OE voltage and amperage output requirements for dependable power delivery
• 100% electronically tested rotors: Each rotor is tested and sealed with a high-dielectric insulation coating for maximum durability and charging performance
• New premium brushes: Lead-free brushes and springs are 100% new for optimum performance and extended service life
• New premium bearings: All bearings are replaced with new units packed with high-temperature grease to reduce heat and friction
• Clean-room quality housings: Housings are fully blast-cleaned, with all mounting threads inspected and re-tapped for easy installation and consistent torque
• OE-quality terminals: 100% OE-spec terminals with high-temperature insulators for secure, reliable connections
• Tested stators and rectifiers: Stators are electronically tested for insulation quality and phase balance; rectifiers are load-tested for charging durability
• Corrosion-resistant pulley: Pulley is plated or powder coated for maximum corrosion protection
• End-of-line tested: Every completed unit is individually tested on proprietary load-based testers across a full range of operating conditions

Quality-Built is North America's largest remanufacturer of import starters and alternators, and the world's third largest remanufacturer overall. The QB Premium line is built to the demands of professional installers while remaining accessible to the do-it-yourself customer. A core charge may apply — return your old unit at time of purchase.