ACT T1S-G01 Twin Disc HD Street Clutch Kit for Chevrolet Corvette

T1S-G01 street, twin disc kit offers twice the number of disc surfaces for better wear, heat capacity and long life compared to single disc kits. These kits use a proprietary Positive Lift Floater System design, which results in quiet operation with no floater rattle and no posts to wear. ACT twin disc kits endure an exclusive four-stage, heat-treating process on all diaphragms. The ACT twin disc kits features the ability to adjust for disc wear and provides equal disengagement for discs. The Performance street rigid-hub discs feature premium organic materials with high copper content for better heat transfer and steel-backed lining for greater burst strength and durability. The chrome-moly hub is heat-treated for strength and durability. Rivet design and materials are carefully selected for maximum strength. All ACT twin disc kits include a CNC-machined and dynamically balanced flywheel to ensure trouble-free installation and operation. ACT twin disc kits include a pressure plate, two discs, a floater, flywheel and alignment tool. Some kits may include a pilot bearing and release bearing. Twin Disc HD Street Kit Light pedal effort, smooth engagement, OE to mild gear rattle; Disc surfaces doubled for better wear, heat capacity and longer life, further extended by ACT's exclusive diaphragm design; Carefully engineered, precisely assembled, accurately balanced, with premium organic friction materials for heat tolerance and reduced fade; Recommended for high horsepower street or race use; 100% clamp load tested and dynamically computer balanced for smooth high RPM reliability

• "Excellence in Performance", backed by the best one-year warranty in the industry!

The ACT T1S-G01 Twin Disc HD Street Clutch Kit is engineered for high-performance street and race applications requiring increased heat capacity, durability, and reliable engagement. With twice the disc surface area of a single-disc clutch, this kit helps improve wear resistance, heat management, and service life while maintaining smooth pedal effort and controlled engagement.

ACT's proprietary Positive Lift Floater System promotes quiet operation without floater rattle or wear-prone posts. The twin-disc design allows adjustment for disc wear and provides consistent disengagement between both discs. Performance Street rigid-hub discs use premium organic friction material with high copper content for improved heat transfer, reduced fade, and dependable operation under demanding conditions. Steel-backed linings enhance burst strength, while the heat-treated chrome-moly hub and carefully selected rivet materials support long-term durability.

Each ACT T1S-G01 kit includes a CNC-machined, dynamically balanced flywheel for smooth operation and trouble-free installation. The pressure plate undergoes ACT's exclusive four-stage heat-treating process and is clamp-load tested and computer balanced for reliable performance at high engine speeds. The kit is designed to provide light pedal effort, smooth engagement, and OE to mild gear rattle. Some applications may include a pilot bearing and release bearing. Backed by ACT's one-year warranty.

Fitment includes select 2005-2013 Chevrolet Corvette applications. Verify vehicle year, engine, transmission, and existing clutch configuration before ordering.

Product Specifications & Technical Data

• Brand: ACT
• Part Number: T1S-G01
• Product Type: Twin disc HD street clutch kit
• Application: High-performance street or race use
• Disc Design: Performance Street rigid-hub twin-disc configuration
• Friction Material: Premium organic material with high copper content
• Hub Construction: Heat-treated chrome-moly hub
• Included Flywheel: CNC-machined and dynamically balanced

What's Included

• Pressure plate
• Two clutch discs
• Floater
• Flywheel
• Alignment tool
• Pilot bearing and release bearing where supplied for the application

Features:

• Twin Disc Performance: Doubled disc surfaces improve wear resistance, heat capacity, and service life compared with single-disc clutch kits.
• Quiet Floater Operation: ACT's Positive Lift Floater System eliminates floater rattle and avoids posts that can wear over time.
• Smooth, Reliable Engagement: Designed for light pedal effort, controlled engagement, and equal disengagement of both clutch discs.
• High-Temperature Durability: Premium organic friction material with high copper content improves heat transfer and helps reduce fade during demanding use.

Fitments:
1997 Chevrolet Corvette Base
1998 Chevrolet Corvette Base
1998 Chevrolet Corvette Indianapolis 500 Pace Car
1999 Chevrolet Corvette Base
2000 Chevrolet Corvette Base
2001 Chevrolet Corvette Base
2001 Chevrolet Corvette Z06
2002 Chevrolet Corvette Base
2002 Chevrolet Corvette Z06
2003 Chevrolet Corvette 50th Anniversary Edition
2003 Chevrolet Corvette 50th Anniversary Edition Pace Car
2003 Chevrolet Corvette Base
2003 Chevrolet Corvette Z06
2004 Chevrolet Corvette Base
2004 Chevrolet Corvette Z06
2004 Pontiac GTO Base
2005 Chevrolet Corvette Base
2005 Pontiac GTO Base
2006 Chevrolet Corvette Base
2006 Chevrolet Corvette Z06
2006 Chevrolet Trailblazer SS
2006 Pontiac GTO Base
2007 Chevrolet Corvette Base
2007 Chevrolet Corvette Z06
2008 Chevrolet Corvette 427 Limited Edition Z06
2008 Chevrolet Corvette Base
2008 Chevrolet Corvette Z06
2009 Chevrolet Corvette Base
2009 Chevrolet Corvette Z06
2010 Chevrolet Camaro SS
2010 Chevrolet Corvette Base
2010 Chevrolet Corvette Grand Sport
2010 Chevrolet Corvette Z06
2011 Chevrolet Camaro SS
2011 Chevrolet Corvette Base
2011 Chevrolet Corvette Grand Sport
2011 Chevrolet Corvette Z06
2011 Chevrolet Corvette Z06 Carbon
2012 Chevrolet Camaro SS
2012 Chevrolet Corvette Base
2012 Chevrolet Corvette Grand Sport
2012 Chevrolet Corvette Z06
2013 Chevrolet Camaro SS
2013 Chevrolet Corvette 427
2013 Chevrolet Corvette Base
2013 Chevrolet Corvette Grand Sport
2013 Chevrolet Corvette Z06
2014 Chevrolet Camaro SS
2014 Chevrolet Camaro Z/28
2015 Chevrolet Camaro SS
2015 Chevrolet Camaro Z/28

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1