• ACT Heavy Duty Race Sprung 6 Pad Clutch Kit | Chevrolet Cobalt SS (05-07) (GM11-HDG6)
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ACT Heavy Duty Race Sprung 6 Pad Clutch Kit | Chevrolet Cobalt SS (05-07) (GM11-HDG6)

ACT Heavy Duty Race Sprung 6 Pad Clutch Kit | Chevrolet Cobalt SS (05-07) (GM11-HDG6)

GM11-HDG6

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$1,253.00 USD
$1,547.00 USD $1,253.00 USD
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The ACT Heavy Duty Race Sprung 6 Pad Clutch Kit for the Chevrolet Cobalt SS (2005-2007) is a high-performance clutch assembly 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 life. The pressure plate components undergo a rigorous four-stage heat-treating process to ensure durability and consistent performance. The kit includes a 6-pad, spring-centered race disc with a spring-centered hub, providing reliable engagement and smooth operation. Constructed with precision cover stampings, this clutch kit offers enhanced rigidity and stability, making it suitable for aggressive street and race applications.

Designed specifically for 2005-2007 Chevrolet Cobalt SS models, this clutch kit is a direct replacement for stock components, ensuring proper fitment and performance. It is ideal for enthusiasts seeking increased clamping force and durability for high-performance driving, including track use and spirited street driving. The kit is a bolt-on upgrade that does not require modifications, providing a straightforward installation process. Compatible with the stock flywheel and clutch system, it delivers improved torque capacity and longevity. This clutch kit is perfect for drivers looking to maximize their vehicle’s performance under demanding conditions.

Overview

2005-2007 Chevrolet Cobalt HD/Race Sprung 6 Pad Clutch Kit by ACT

GM11-HDG6 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 6-pad, spring-centered race disc features a spring-center to properly damp torsional vibrations and resist failure 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 6-pad, spring-centered race disc, engagement is harsher, but shifting is faster. The 6-pad, spring-centered disc is recommended for larger clutch sizes to absorb more heat.

Features

  • Product Weight (lbs.): 22.9
  • Torque Capacity (ft/lbs.): 443
  • Torque Capacity Over OE: 71%
  • Disc Material: Ceramic
  • Clutch Disc Diameter (Inches): 9
  • Clutch Disc Diameter (Millimeters): 228
  • Input Shaft Diameter (inches): 1
  • Pressure Plate Type: Heavy Duty
  • Flywheel Type: Prolite

Benefits

  • Light to moderate pedal effort
  • Aggressive engagement
  • OE to mild gear rattle
  • Moderate friction life
  • Uses select ceramic friction materials for high heat tolerance and maximum performance
  • 100% clamp load tested and dynamically computer balanced for smooth high RPM reliability

Applications

  • 2005-2007 Chevrolet Cobalt SS

What's In The Box?

  • 1 - ACT HD/Race Sprung 6 Pad Clutch Kit

Warranty

  • ACT 1-Year Limited Warranty
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