The ACT (ZX6-HDR4) HD-M/Race Rigid 4-Pad Pressure Plate Kit from ACT features premium ceramic friction materials that provide low wear rates and high heat tolerance. The segmented retaining ring's spring tension is carefully calculated and tested for optimal performance.
ZX6-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-
Premium ceramic friction materials provide low wear rates and high heat tolerance; The spring tension of the segmented retaining ring is carefully calculated and tested for optimal performance
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Premium ceramic friction materials provide low wear rates and high heat tolerance; The spring tension of the segmented retaining ring is carefully calculated and tested for optimal performance