The South Bend Clutch K70403-SS-TZ Stage 3 Endurance Clutch Kit is engineered for high-performance applications, providing reliable power transfer for your Chevrolet Cobalt and Saturn Ion. Designed specifically for fleet and heavy-duty use, this clutch assembly offers a robust solution for drivers demanding durability under demanding conditions. With enhanced friction materials and thermal capacity, it ensures smooth engagement and long-term drivetrain reliability, even during severe towing or performance driving. Perfect for those upgrading their stock clutch setup, this Stage 3 Endurance kit is built to withstand increased horsepower and torque, making it suitable for both daily driving and high-performance modifications. Installing this clutch kit involves replacing the pressure plate, clutch disc, and release bearing, along with resurfacing or replacing the flywheel to ensure optimal engagement and longevity. Proper installation and break-in procedures are essential to maximize performance and lifespan. This clutch kit is compatible with model years from 2004 through 2010, fitting a variety of Chevrolet Cobalt and Saturn Ion vehicles with 2-liter engines. Its design caters to fleet operators, commercial drivers, and enthusiasts seeking a high-capacity, reliable clutch solution that maintains smooth operation under heavy loads and extended service periods. Built with quality and precision, the South Bend Clutch Stage 3 Endurance Clutch Kit is an excellent upgrade for those looking to improve their vehicle’s power handling and dependability. Whether for daily fleet duties or high-performance applications, this clutch assembly offers the strength and durability needed to keep your vehicle performing at its best over the long haul.
Features:
- Heavy-duty diesel and fleet torque capacity for demanding applications
- Premium friction materials for smooth engagement and consistent performance
- Enhanced thermal capacity to prevent clutch slippage during severe towing
- Long-term drivetrain reliability with durable construction and materials
Fitment:
Chevrolet Cobalt SS 2005 to 2010
Chevrolet HHR SS 2008 to 2010
Chevrolet HHR SS Panel 2009
Saturn Ion Red Line 2004 to 2007





