MADE TO WORK WITH OUR 307-EFM ADAPTER (GEN I CHEVY TO EARLY FORD/MERC). IF YOU ALREADY HAVE THE ADAPTER AND NEED EVERYTHING ELSE. Check your Chevy Flywheel before ordering - The 10.5" pressure plate pattern measures 11 5/8" center to center across the flywheel and the 11" measures 12 5/8". The 10.5 is preferable for an easier clutch pedal. If you need a flywheel lookup FW100 for the neutral balanced Gen 1 engines)

Comes with a new pilot bearing, alignment tool, clutch disk and pressure plate bolts