• ACT Heavy Duty Race Sprung 4 Pad Clutch Kit | Honda Civic (89) (HW3-HDG4)
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ACT Heavy Duty Race Sprung 4 Pad Clutch Kit | Honda Civic (89) (HW3-HDG4)

ACT Heavy Duty Race Sprung 4 Pad Clutch Kit | Honda Civic (89) (HW3-HDG4)

HW3-HDG4

In stock

$470.00 USD
$580.00 USD $470.00 USD
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The ACT Heavy Duty Race Sprung 4 Pad Clutch Kit for Honda Civic (89) is a high-performance clutch assembly designed for demanding driving conditions. This kit includes ACT's most popular Heavy Duty pressure plate, featuring an exclusive diaphragm design that increases clamp load, reduces deflection, and extends clutch life. The pressure plate undergoes a four-stage heat-treating process to ensure durability and consistent performance. The 4-pad spring-centered race disc is engineered to damp torsional vibrations effectively, providing smooth engagement and enhanced control during aggressive driving. Constructed with precision cover stampings, this clutch kit offers rigidity and reliability, making it suitable for racing and high-stress applications.

Designed specifically for the 1989 Honda Civic, this clutch kit is compatible with models equipped with appropriate engine configurations. It serves as a direct replacement or upgrade for stock clutch components, delivering increased clamping force and improved heat resistance. The kit is ideal for track use, street performance, or any scenario demanding maximum durability and performance. Installation involves bolt-on replacement of the existing clutch assembly, with all necessary components included for a straightforward upgrade. This clutch kit ensures reliable power transfer and longevity under high-performance conditions, making it a preferred choice for enthusiasts seeking enhanced driving experience.

Overview

ACT HD/Race Sprung 4 Pad Kit

HW3-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

  • Part Fitment Requirement: Must be used with factory flywheel.
  • Product Weight (lbs.): 10.2
  • Torque Capacity (ft/lbs.): 270
  • Torque Capacity Over OE: 0.76
  • Pilot Bushing Included: Yes
  • Pressure Plate Type: Heavy Duty
  • Release Bearing Included: Yes
  • Clutch Disc Diameter (in.): 7.9
  • Clutch Disc Diameter (mm): 200
  • Disc Material: Ceramic
  • Input Spline Quantity: 20
  • Input Shaft Diameter (in.): 0.875
  • Alignment Tool Included: Yes

Applications

  • 1989-1989 Honda Civic

What's In The Box?

  • Clutch Friction Disc (4200104)
  • Clutch Alignment Tool (AT20)
  • Clutch Pressure Plate (H014)
  • Clutch Pilot Bearing (PB1002)
  • Clutch Release Bearing (RB428)

References

Warranty

  • Manufacturer 1 Year Warranty
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