• ACT Heavy Duty Race Rigid 4 Pad Clutch Kit | Honda Civic (89) (HC3-HDR4)
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ACT Heavy Duty Race Rigid 4 Pad Clutch Kit | Honda Civic (89) (HC3-HDR4)

ACT Heavy Duty Race Rigid 4 Pad Clutch Kit | Honda Civic (89) (HC3-HDR4)

HC3-HDR4

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$534.00 USD
$534.00 USD $534.00 USD
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The ACT Heavy Duty Race Rigid 4 Pad Clutch Kit for Honda Civic (89) is a high-performance clutch upgrade designed for demanding driving conditions. It features ACT's most popular Heavy Duty pressure plate, which utilizes an exclusive diaphragm design to increase clamp load, reduce deflection, and extend clutch lifespan. The pressure plate undergoes a rigorous four-stage heat-treating process to ensure durability and consistent performance. 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 suitable for aggressive street or track use. Its robust construction delivers reliable power transfer and improved clutch response.

This clutch kit is designed to fit 1989 Honda Civic models with compatible engine configurations. It is a direct replacement for stock components, offering a bolt-on installation that requires no additional modifications. The kit is ideal for enthusiasts seeking increased durability and performance for street, track, or racing applications. It includes all necessary components for installation, ensuring a straightforward upgrade process. Suitable for vehicles subjected to high torque loads, this clutch kit enhances driving confidence and clutch longevity. Proper fitment and application are confirmed for Honda Civics from 1989, making it a reliable choice for performance-oriented drivers.

Overview

ACT HD/Race Rigid 4 Pad Kit

HC3-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

  • Part Fitment Requirement: Must be used with factory flywheel.
  • Product Weight (lbs.): 9.4
  • 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
  • 1989-1989 Honda CRX

What's In The Box?

  • Clutch Friction Disc (4200004)
  • Clutch Alignment Tool (AT20)
  • Clutch Pressure Plate (H014)
  • Clutch Pilot Bearing (PB1002)
  • Clutch Release Bearing (RB427)

References

Warranty

  • Manufacturer 1 Year Warranty
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