Standard transmission flywheel for Ford Mustang 2001-2010 equipped with 4.6L V8 engine QMP flywheel manufactured to high specifications making our product more durable, stronger and capable of handling high performance and heavy, severe usage Precisely balanced, allowing its use in applications requiring high engine RPM. The QMP flywheel is designed to replace the original flywheel without any modifications and compatible with OEM clutch or any performance clutch designed to original specifications, computer-designed and processed with precise manufacturing techniques, thoroughly tested and inspected to meet standards of racing flywheels made from first-grade materials Weight: 11kg Full technical specifications Ring Gear Tooth Quantity: 164-tooth Crankshaft to Flywheel Bolt Quantity: 6-bolt Pressure Plate Style: