Quality-Built 6655SN Supreme New Domestic Starter Motor

The Quality-Built 6655SN is a QB Supreme 100% brand new starter motor engineered to deliver reliable, consistent starting performance. Unlike remanufactured units, the Supreme series is built entirely from new components and housings, combining Quality-Built's advanced durability testing and root cause analysis methodology into a ground-up new starter.

Key Features:

• 100% New Construction – All components including housing, internals, and hardware are brand new; no reused or refurbished parts
• Precision-Machined Armature & Commutator – Electronically tested for consistent cranking performance with every start
• New Bronze-Sintered Bushings – Provide maximum wear resistance and long service life
• New Brushes – Eliminates the leading cause of starter failure right out of the box
• Fully New Solenoid Assembly – Features new copper contacts, terminal hardware, and high-temperature solenoid cap for reliable engagement
• New Drive Assembly – Includes new springs, covers, and aerospace-quality high-temperature lubricant for maximum durability
• Precision-Machined Drive Gears – Engineered for exacting OE-spec performance
• OE-Quality Terminals – High-temp insulators ensure secure, reliable electrical connections
• ISO/TS 16949 Certified Manufacturing – Built in certified facilities using lean manufacturing principles
• 100% End-of-Line Tested – Every unit tested before shipment to confirm proper output and performance

The Quality-Built 6655SN starter is backed by a 2-year warranty (as indicated by the "N" suffix designation) and includes access to Quality-Built's toll-free technical support hotline, staffed by ASE-certified master technicians.