Kit includes release bearing and pilot bearing.  HS2-HDSS kit features ACT's most popular Heavy Duty pressure plate and most popular street disc. ACT Heavy Duty pressure plates use exclusive diaphragm design to increase clamp load, reduce deflection and maximize clutch life. All diaphragms endure a four-stage, heat-treating process for unparalleled performance. ACT pressure plates have precision cover stampings to provide rigidity and consistency. ACT's Performance Street discs feature premium organic materials with high copper content for better heat transfer and steel-backed lining for greater burst strength and durability. These discs have reduced marcel for faster shift action to complement ACT pressure plates, with increased strength and reliability. 

Specifications

Item Description HD/Perf Street Sprung
Product Weight (lbs.) 14
Torque Capacity (ft/lbs.) 370
Torque Capacity Over OE 39%
Disc Material Organic
Clutch Disc Diameter (Inches) 8.3
Clutch Disc Diameter (Millimeters) 212
Input Shaft Diameter (inches) 1.03125
Pressure Plate Type Heavy Duty

Pedal Feel

Light to moderate pedal effort, smooth positive engagement, OE to mild gear rattle

Fitment

2000-2009 Honda S2000