• ACT Heavy Duty Race Rigid 4 Pad Clutch Kit | Nissan 240SX (89) (NX1-HDR4)
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ACT Heavy Duty Race Rigid 4 Pad Clutch Kit | Nissan 240SX (89) (NX1-HDR4)

ACT Heavy Duty Race Rigid 4 Pad Clutch Kit | Nissan 240SX (89) (NX1-HDR4)

NX1-HDR4

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$423.00 USD
$522.00 USD $423.00 USD
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The ACT Heavy Duty Race Rigid 4 Pad Clutch Kit for the Nissan 240SX (89) is a high-performance clutch upgrade designed for demanding racing applications. This kit features ACT's most popular Heavy Duty pressure plate, which utilizes an exclusive diaphragm design to increase clamp load, reduce deflection, and extend clutch life. The pressure plate undergoes a four-stage heat-treating process to ensure durability and consistent performance under extreme conditions. The kit includes a 4-pad rigid race disc constructed with high-quality ceramic friction materials, providing excellent grip and heat resistance. Precision cover stampings enhance rigidity and consistency, making this clutch kit ideal for high-stress driving scenarios.

Designed specifically for the 1989 Nissan 240SX with a chassis code NX1, this clutch kit is suitable for street, track, and race use where maximum performance and durability are required. It is a direct replacement for the stock clutch components, offering a bolt-on installation with no modifications needed. The kit provides a reliable upgrade for high-horsepower builds or aggressive driving styles, ensuring optimal power transfer and longevity. Compatible with the stock flywheel and other OEM components, this clutch kit is an excellent choice for enthusiasts seeking a robust, race-ready clutch solution.

Overview

ACT HD/Race Rigid 4 Pad Kit

NX1-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-free service. With the 4-pad rigid race disc, engagement is harsher, but shifting is faster. The 4-pad rigid race disc is well-suited for the smaller disc sizes in smaller engines.

Features

  • Product Weight (lbs.): 13.1
  • Torque Capacity (ft/lbs.): 350
  • Torque Capacity Over OE: 0.97
  • Pilot Bushing Included: Yes
  • Pressure Plate Type: Heavy Duty
  • Release Bearing Included: Yes
  • Clutch Disc Diameter (in.): 8.8
  • Clutch Disc Diameter (mm): 224
  • Disc Material: Ceramic
  • Input Spline Quantity: 24
  • Input Shaft Diameter (in.): 1
  • Alignment Tool Included: Yes

Applications

  • 1975-1978 Nissan 280Z
  • 1979-1983 Nissan 280ZX
  • 1975-1979 Nissan 620
  • 1990-1990 Nissan Axxess
  • 1980-1983 Nissan 720
  • 1981-1984 Nissan Maxima
  • 1989-1998 Nissan 240SX
  • 1980-1986 Nissan 720

What's In The Box?

  • Clutch Friction Disc (4224006)
  • Clutch Alignment Tool (AT01)
  • Clutch Pressure Plate (N023)
  • Clutch Pilot Bushing (PB1012)
  • Clutch Release Bearing (RB016)

References

Warranty

  • Manufacturer 1 Year Warranty
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