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Drivetrain Clutches and Components

Advanced Clutch

ACT 2003 Chevrolet Corvette Twin Disc HD Street Kit Clutch Kit

$1,669.00 $1,352.00 Save $317.00

SKU: A00X T1S-G01

In Stock
In Stock
Ships by Aug 4
Free Shipping over $100
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Professional / shop required

Description

Part #: T1S-G01

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.

Features:

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

Clutch Kit - Heavy Duty - Twin Disc - 1-1/8 in x 26 Spline - Rigid Hub - Flywheel - Organic - GM LS-Series - Kit

This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.

MIA's Description

The ACT T1S-G01 is a Heavy Duty Street Twin Disc Clutch Kit for high horsepower street or race applications. It features a proprietary Positive Lift Floater System for quiet operation without floater rattle or wear posts. The kit includes two rigid-hub discs made with premium organic materials, high copper content for heat transfer, and steel-backed lining for durability. The chrome-moly hub is heat-treated for strength. Also included are a CNC-machined and dynamically balanced ACT Prolite flywheel, a pressure plate, a floater, and an alignment tool. Some kits may include a pilot bearing and release bearing. It offers light pedal effort, smooth engagement, and OE to mild gear rattle. The double discs increase wear and heat capacity, extended by ACT's exclusive diaphragm design and a four-stage heat-treating process. The kit is 100% clamp load tested, dynamically computer balanced for smooth high RPM reliability, and SFI 1.2 compliant.

Fitment

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Specifications

BrandAdvanced Clutch
Part NumberA00X T1S-G01

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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