ACT HC5-HDSS Heavy Duty/Performance Street Sprung Kit

The ACT HC5-HDSS kit combines a Heavy Duty pressure plate with a Performance Street disc, designed for those who demand reliability and performance in their clutch system. This kit is engineered to enhance your driving experience, whether on the street or at the track.

Pressure Plate Features

The Heavy Duty pressure plate utilizes an exclusive diaphragm design that increases clamp load while minimizing deflection. This results in improved clutch life and performance. Each diaphragm undergoes a meticulous four-stage heat-treating process, ensuring exceptional durability. The precision cover stampings enhance rigidity and consistency, providing a solid foundation for performance applications.

Clutch Disc Specifications

The Performance Street disc features high copper content organic materials, which facilitate better heat transfer. The steel-backed lining contributes to greater burst strength and durability, making it suitable for both street and race environments. With reduced marcel, this disc allows for quicker shift actions, perfectly complementing the Heavy Duty pressure plate.

Installation Notes

For detailed installation instructions, refer to the ACT General Installation Instructions.

Key Features

• Light to moderate pedal effort with smooth, positive engagement.
• Extended friction life thanks to the exclusive diaphragm design.
• Engineered for high heat tolerance and reduced fade using premium organic friction materials.
• 100% clamp load tested and dynamically balanced for reliability at high RPMs.

Specifications

• Clutch Master Cylinder Included: No
• Grease Included: Yes
• Grade Type: Performance
• Pilot Bushing Included: No
• Pressure Plate Type: Heavy Duty
• Release Bearing Included: Yes
• Clutch Disc Diameter: 8.3 in (212 mm)
• Disc Material: Organic
• Input Spline Quantity: 20
• Input Shaft Diameter: 0.875 in
• Alignment Tool Included: Yes
• Disc Type: Sprung
• Pressure Plate Bolts Included: No
• Clutch Slave Cylinder Included: No
• Flywheel Bolts Included: No
• Pilot Bearing Included: Yes
• Product Weight: 10.4 lbs
• Torque Capacity: 235 ft/lbs
• Torque Capacity Over OE: 0.44

Confirmed Fitment

• Acura EL 1997-2005
• Honda Civic 1992-2005
• Honda del Sol 1993-1997