What is the main difference between this clutch and a stock clutch?

This ACT Heavy Duty clutch kit offers increased clamp load from the pressure plate and a 4-pad sprung race disc. This setup allows for faster shifting and better handling of increased power, but engagement will be harsher than a stock clutch.

Does this clutch kit include the necessary hardware for installation?

The ACT NX2-HDG4 kit includes the Heavy Duty pressure plate and the 4-pad sprung race disc. It is recommended to consult the manufacturer's installation instructions for any additional hardware or components that may be required.

How does the sprung center hub benefit the clutch?

The sprung center hub on the race disc is designed to properly damp torsional vibrations. This leads to quieter operation and helps resist failure, even when the clutch is subjected to harsh driving conditions.

ACT

ACT 1981 Nissan 280ZX HD/Race Sprung 4 Pad Clutch Kit

Name: ACT 1981 Nissan 280ZX HD/Race Sprung 4 Pad Clutch Kit
Brand: ACT
Price: 553.18 USD
Availability: InStock

$553.18

This ACT Heavy Duty clutch kit for your 1981 280ZX uses a 4-pad sprung race disc for faster shifting under harsh conditions.

Key Features

Heavy Duty pressure plate — increases clamp load for better power handling.
4-pad sprung race disc — allows for faster shifting and better vibration damping.
Diaphragm design — reduces deflection and is heat-treated for durability.
Spring retainers — reinforced to reduce stress and increase strength.
Designed for smaller engines and disc sizes — suitable for the 280ZX.
Sprung center hub — dampens torsional vibrations for quieter operation.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

Will this fit your vehicle?

Compatible with 30 vehicles

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Product Details

HD/Race Sprung 4 Pad

NX2-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.