GM4-HDSS - HD/Perf Street Sprung

• Item Description: HD/Perf Street Sprung
• Product Weight (lbs.): 30.5
• Torque Capacity (ft/lbs.): 709
• Torque Capacity Over OE: 22%
• Disc Material: Organic
• Clutch Disc Diameter (Inches): 11
• Clutch Disc Diameter (Millimeters): 280
• Input Shaft Diameter (inches): 1.125
• Pressure Plate Type: Heavy Duty
• Warranty: 12 Months

Description: The GM4-HDSS kit features ACT's most popular Heavy Duty pressure plate and most popular street disc. ACT Heavy Duty pressure plates use an 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.

Description (continued):

• 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

PROP 65 WARNING: This product can expose you to chemicals including carbon black, glass wool fibers, and silica (in clutch discs), chromium, and nickel, which are known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.