ZM2-HDSS HD Performance Clutch Kit

Part Number: ZM2-HDSS
  • Sale
  • $633.99
  • Regular price $673.99

Item Description HD/Perf Street Sprung
Product Weight (lbs.) 12.5
Torque Capacity (ft/lbs.) 245
Torque Capacity Over OE 36%
Disc Material Organic
Clutch Disc Diameter (Inches) 8.8
Clutch Disc Diameter (Millimeters) 224
Input Shaft Diameter (inches) 0.9375
Pressure Plate Type Heavy Duty
Warranty 12 Months (view details)
Description ZM2-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.

Feel Light to moderate pedal effort, smooth positive engagement, OE to mild gear rattle
Life Longer friction life, extended by ACT's exclusive diaphragm design
Quality Carefully engineered, precisely assembled, accurately balanced, with premium organic friction materials for heat tolerance and reduced fade
Recommended Use Recommended for street and race use
ACT Difference 100% clamp load tested and dynamically computer balanced for smooth high RPM reliability


1990-2005 Mazda Miata