ACT HD/Race Rigid 4 Pad Clutch Kit | Multiple Fitments (ST1-HDR4)

HD/Race Rigid 4 Pad Clutch Kit by ACT

ST1-HDR4 kit features ACT's most popular Heavy Duty pressure plate. 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 4-pad rigid race discs are made with high quality, ceramic friction materials. The chrome-moly hub is heat-treated for strength and durability. The lightweight, rigid design allows for quicker shifts and smooth, trouble-free service. With the 4-pad rigid race disc, engagement is harsher, but shifting is faster. The 4-pad rigid race disc is well-suited for the smaller disc sizes in smaller engines.

Features

• Weight (KG): 4.4
• Disc Type: Race Disc
• Pressure Plate Type: Heavy Duty
• Torque Capacity: 434 Nm (320 ft/lbs) = 74% over standard/OE

Benefits

• Light to moderate pedal effort
• Aggressive engagement
• Increased gear rattle
• Moderate friction life
• Rigid design may increase spline wear
• High heat tolerance and maximum performance
• 100% clamp load tested and dynamically computer balanced for smooth high RPM reliability

Applications

• 1991-1999 Saturn SL1
• 1993-1999 Saturn SC1
• 1991-1992 Saturn SC
• 1993-1999 Saturn SC2
• 1993-1999 Saturn SW2
• 1991-1999 Saturn SL
• 1993-1999 Saturn SW1
• 1991-1999 Saturn SL2

What's In The Box?

• 1 - ACT HD/Race Rigid 4 Pad Clutch Kit

Warranty

• ACT 1-Year Limited Warranty