Product details:

Pressure Plate, Diaphragm-Style, 10.5 in. Disc Diameter, Ford, Each UPC: 844336003577 Pressure Plate Style: Diaphragm Disc Diameter (in): 10.500 in. Disc Diameter (mm): 267mm Pressure Plate Static Pressure (lbs): 2,900 lbs. Counterweight Assist: No Mounting Hardware Included: No Quantity: Sold individually.