Quality-Built 7127109 Remanufactured Alternator

The Quality-Built 7127109 is a premium remanufactured alternator designed for General Motors vehicles. This OE replacement alternator is engineered to deliver reliable charging performance and built to exacting OE specifications or better for maximum durability.

Remanufacturing Process:

• Housings are 100% blasted clean with all mounting threads inspected and re-tapped for easy installation and consistent torque
• All bearings replaced with 100% brand new premium bearings with high-temperature grease for reduced heat and friction
• Rotors are electronically tested and sealed with high dielectric insulation coating for maximum durability and charging performance
• Stators are electronically tested for maximum insulation quality and phase balance
• Rectifiers are 100% load tested to ensure alternator durability and charging performance
• 100% new, lead-free premium brushes and springs for optimum performance and long service life
• OE-quality terminals with high-temp insulators for secure and reliable connections
• Pulleys are plated or powder coated for maximum corrosion protection
• End-of-line testing performed on every unit

Quality Assurance: Manufactured in ISO/TS 16949 certified facilities using Durability Testing, Root Cause Analysis, and Lean Manufacturing principles. All components prone to wear are replaced with 100% new parts.

OEM Cross-Reference Numbers: Replaces GM part numbers 1100121, 1100122, 1100124, 1100127, 1100130, 1100133, 1100136, 1100137, 1100140, 1100141, 1100143, 1100144, 1100146, and 1100147.

This alternator requires a core deposit and comes with a 1-year warranty. Quality-Built provides toll-free technical support staffed by ASE-certified master technicians.