ACT HD4 Race Sprung 4 Pad Kupplung & Schwungscheibe BMW Z3 2.5, 2.3, 1.9, 1.8 1997-2002
- verstärkte Kupplung und ACT Streelite leichte Schwungscheibe
- Torque Capacity (ft/lbs.): 505Torque
- Capacity Over OE: 83%
- Flywheel Tooth Count: 113
- Disc Type: Race Disc
- Spline Count: 10Spline
- Size (in.): 1-1/8Disc
- Diameter (in.): 9.4Disc
- Diameter (mm.): 240
- Pressure Plate Type: Heavy Duty
- Recommendation:
- Recommended for high horsepower street or race use
- Engagement:
- Light to moderate pedal effort, aggressive engagement, OE to mild gear rattle
Note: Fits 10 spline transmission
BM7-HDG4 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 spring-centered race disc features a spring-center to properly damp torsional vibrations for quieter operation and resist failure even under harsh conditions. ACT spring retainers utilize wraparound spring windows and thicker retainer stampings to provide spring support, reduce stress concentrations, and increase strength and reliability. With the 4-pad spring-centered race disc, engagement is harsher, but shifting is faster. ACT's 4-pad spring-centered race disc is well-suited for smaller disc sizes in smaller engines.