Quality-Built 14674 QB Premium Remanufactured Alternator

The Quality-Built 14674 is a QB Premium remanufactured alternator engineered to meet or exceed original equipment (OE) specifications for dependable charging system performance. Remanufactured in ISO/TS 16949 certified facilities using durability testing, root cause analysis, and lean manufacturing principles, this alternator delivers the reliability your vehicle demands.

Unlike a typical rebuilt unit that may reuse worn components, every part prone to normal wear in this QB Premium alternator is replaced with a 100% new component — ensuring consistent output and long service life from day one.

Key Features:

• OE-spec performance: Remanufactured to exacting original equipment specifications or better for maximum output and fit
• 100% end-of-line tested: Every unit individually tested on proprietary load-based testers across a full range of operating conditions
• New brushes and springs: 100% new, lead-free premium brushes installed for optimum performance and extended service life
• New premium bearings: All bearings replaced with brand-new units packed with high-temperature grease to reduce heat and friction
• Electronically tested rotors: Rotors are 100% electronically tested and sealed with a high dielectric insulation coating for maximum durability
• Tested stators and rectifiers: Stators are electronically tested for insulation quality and phase balance; rectifiers are load tested for charging performance
• Precision-polished slip rings: Slip rings are precision polished for maximum output efficiency
• Corrosion-resistant pulley: Pulley is plated or powder coated for maximum corrosion protection
• OE-quality terminals and housing: Housing is blast-cleaned and all mounting threads are inspected and re-tapped for easy installation and consistent torque
• Tested voltage regulator: Voltage regulator is tested for correct operating voltage to ensure stable charging across all RPMs

Quality-Built is recognized as one of the largest remanufacturers of import starters and alternators in North America, with a product line specifically designed to meet the high demands of professional installers and DIY mechanics alike.