Quality-Built 6307MS QB Premium Remanufactured Starter

The Quality-Built 6307MS is a QB Premium remanufactured starter engineered to meet or exceed original equipment (OE) specifications for dependable, consistent engine cranking. Remanufactured by Motor Car Parts of America (MPA) under strict quality standards, this starter undergoes a comprehensive rebuild process that goes far beyond a typical rebuilt unit — replacing every wear-prone component with new parts regardless of condition at the time of remanufacture.

Key Features:

• 100% New Brushes — Worn brushes are the leading cause of starter failure; all brushes are replaced with new for maximum reliability
• Precision-Machined Armatures & Commutators — Electronically tested for consistent starting performance
• 100% New Bronze-Sintered Bushings — Oil-impregnated copper and bronze armature support bushings for long-lasting wear resistance
• High-Temperature Bearings — Inspected or fully replaced for extended service life
• Fully Remanufactured Solenoid Assembly — Disassembled and rebuilt with 100% new copper contacts, new terminal hardware, and high-temperature solenoid caps
• Blasted-Clean Housing — All mounting threads inspected and re-tapped for easy installation and consistent torque
• OE-Quality Terminals — High-temperature insulators ensure secure and reliable electrical connections
• Aerospace-Grade Drive Assembly — New springs, covers, and high-temperature aerospace-quality lubricant for maximum durability
• Precision-Machined Drive Gears — Engineered for exacting performance and smooth pinion engagement
• QS-9000 Quality Standards — Manufactured in ISO/TS 16949 certified facilities with Durability Testing, Root Cause Analysis, and Lean Manufacturing principles

The 6307MS is backed by Quality-Built's standard 1-year warranty and includes access to their toll-free Technical Support Hotline, staffed by ASE-certified master technicians. A core deposit may be required at time of purchase.