Quality-Built 1003-2137C Black Series Remanufactured Alternator

The Quality-Built 1003-2137C is a Black Series remanufactured alternator engineered to meet or exceed original equipment (OE) specifications. Part of Quality-Built's premium Black Series line, this alternator features a distinctive black finish and is built to deliver dependable charging performance and long service life.

Key Features:

• Remanufactured to OE specifications or better for a precise, drop-in fit
• Black Series finish — powder-coated or plated pulley and housing for maximum corrosion resistance
• 100% new brushes and springs — lead-free premium brushes for optimum performance and extended service life
• 100% new bearings with high-temperature grease for reduced heat, friction, and increased durability
• Electronically tested rotor coated with high dielectric insulation for maximum charging performance
• Stator electronically tested for maximum insulation quality and phase balance
• Rectifiers 100% load tested to ensure alternator durability and consistent charging output
• Voltage regulator 100% tested for correct operating voltage
• Housing blasted clean with all mounting threads inspected and re-tapped for easy installation
• OE-quality terminals with high-temp insulators for secure, reliable connections
• Manufactured in an ISO/TS 16949 certified facility using Lean Manufacturing and Root Cause Analysis processes
• End-of-line tested — every unit tested before shipment for guaranteed reliability

Quality-Built is the largest remanufacturer of import starters and alternators in North America. The 1003-2137C alternator is designed to meet the high demands of professional installers and DIY mechanics alike, providing a reliable, cost-effective alternative to a new OEM unit.