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Spec Clutch SC943H Stage 2 Plus Performance Clutch Kit

(2004-2007 Chevrolet Colorado; 2006 Hummer H3)

Manufacturer

Picture for manufacturer Spec Clutch

Part Number

SC943H
8 reviews
Sale Price

$489.49

Estimated ship date Wednesday, November 25

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Product Details

The SPEC SC943H Stage 2 Plus Clutch Kit bridges the performance gap between the Stage 2 and Stage 3, delivering the smooth drivability and engagement quality of the Stage 2 with a 15–20% higher torque capacity. This makes it an ideal upgrade for enthusiasts who demand more holding power without sacrificing everyday streetability.

At the heart of the kit is a multi-friction disc in a full-faced configuration, combining carbon semi-metallic material on one side and Kevlar® on the other. This hybrid friction material provides an exceptional balance of grip, heat resistance, and longevity across a wide range of driving conditions. The double-sprung hub features spring cover reliefs for added flexibility, while heat-treated internal components ensure long-term strength and durability under demanding use.

Key Features:

  • High-clamp performance pressure plate for increased holding power
  • Hybrid carbon semi-metallic and Kevlar® friction disc in a full-faced configuration
  • 15–20% higher torque capacity over the Stage 2 clutch
  • Double-sprung hub with spring cover reliefs for flexibility
  • Heat-treated hub components for strength and long-term durability
  • Bearing and installation tool kit included

Intended Use:

  • Street
  • Drag Racing
  • Autocross
  • Road Racing
  • Pulling
  • Rallye
  • Drift

The SPEC SC943H is an SFI-approved clutch kit engineered for drivers who need more than a stock or entry-level performance clutch can offer, without stepping into a full race-oriented setup. It is a proven solution for high-performance street and track use where torque demands exceed what the Stage 2 can reliably handle.

Products specifications

Fits

2004-2007 Chevrolet Colorado; 2006 Hummer H3

Torque Capacity

TBA

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