SZ1-HDMM 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 modified spring-centered street discs feature premium organic friction material with high copper content for better heat transfer and steel-backed lining for burst strength and durability. These discs are modified with reduced marcel for faster shift action to complement ACT pressure plates. the heavy duty torsional dampening springs are stronger, in most cases, than standard springs and are provided in the best sizes and spring rates to suit the application. Modified street discs provide smooth engagement and quiet operation, with increased strength and reliability.
HD/Modified Street
Light to moderate pedal effort, smooth positive engagement, OE to mild gear rattle; Longer friction life, extended by ACT’s exclusive diaphragm design; Carefully engineered, precisely assembled, accurately balanced, with premium organic friction materials for heat tolerance and reduced fade; Recommended for street and occasional race use; 100% clamp load tested and dynamically computer balanced for smooth high RPM reliability
$541.99
Out of stock
SZ1-HDMM 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 modified spring-centered street discs feature premium organic friction material with high copper content for better heat transfer and steel-backed lining for burst strength and durability. These discs are modified with reduced marcel for faster shift action to complement ACT pressure plates. the heavy duty torsional dampening springs are stronger, in most cases, than standard springs and are provided in the best sizes and spring rates to suit the application. Modified street discs provide smooth engagement and quiet operation, with increased strength and reliability.
HD/Modified Street
Light to moderate pedal effort, smooth positive engagement, OE to mild gear rattle; Longer friction life, extended by ACT’s exclusive diaphragm design; Carefully engineered, precisely assembled, accurately balanced, with premium organic friction materials for heat tolerance and reduced fade; Recommended for street and occasional race use; 100% clamp load tested and dynamically computer balanced for smooth high RPM reliability
Fitment
1987 Chevrolet Sprint
1988 Chevrolet Sprint
1989 Suzuki Swift
1990 Suzuki Swift
1991 Suzuki Swift
1992 Suzuki Swift
1993 Suzuki Swift
1994 Suzuki Swift
1995 Geo Metro
1995 Suzuki Esteem
1995 Suzuki Swift
1996 Geo Metro
1996 Suzuki Esteem
1996 Suzuki Swift
1997 Geo Metro
1997 Suzuki Esteem
1997 Suzuki Swift
1998 Suzuki Esteem
1998 Suzuki Swift
1999 Suzuki Esteem
1999 Suzuki Swift
2000 Suzuki Esteem
2000 Suzuki Swift
2001 Suzuki Swift











