Part Number: NS3-HDG4

Description: ACT HD/Race Sprung 4 Pad Clutch Kit

Product Weight (lbs.): 17.8

Torque Capacity (ft/lbs.): 525

Torque Capacity Over OE: 86%

Pressure Plate Type: Heavy Duty

Clutch Disc Diameter: 240

Input Spline Quantity: 24

Input Shaft Diameter: 1

Disc Material: Ceramic

Alignment Tool Included: Yes

Grease Included: Yes

Disc Type Sprung Solid: Sprung

Clutch Slave Cylinder Included: No

Clutch Master Cylinder Included: No

Grade Type: Performance

Flywheel Included: No

Pilot Bushing Included: No

Release Bearing Included: No

Flywheel Bolts Included: No

Pilot Bearing Included: No

Pressure Plate Bolts Included: No

Fitment: 90-98 Nissan Skyline R32/R33 RB20DET/RB25DET

Details:

NS3-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.

Features and Benefits

• "Excellence in Performance", backed by the best one-year warranty in the industry!