The South Bend Clutch K70037-06-HD is a high-performance heavy-duty clutch kit designed specifically for Volkswagen Jetta models from 1990 to 1994 equipped with a 1.8L engine. This clutch assembly provides reliable, smooth engagement and exceptional durability, making it ideal for fleet, commercial, and towing applications where robust drivetrain performance is essential. Engineered to meet the demanding needs of heavy-duty use, this clutch kit features premium friction materials that optimize power transfer while reducing slip during severe towing or high-horsepower conditions. It is a direct replacement that restores original performance and enhances the longevity of your vehicle’s drivetrain. Installation requires adherence to proper break-in procedures, and it is recommended to replace the pilot bearing, throwout bearing, and resurface or replace the flywheel during installation for optimal operation and long-term reliability. The assembly’s thermal capacity is engineered to withstand high heat loads, preventing clutch slippage and ensuring consistent grip under strenuous conditions. Designed for ease of installation and maximum performance, this clutch kit supports heavy-duty operation across various industrial and fleet vehicles, providing peace of mind during demanding driving environments.
Features:
- Heavy-duty diesel and fleet torque capacity for demanding industrial applications
- Premium friction materials for smooth, chatter-free engagement
- Enhanced thermal capacity to prevent clutch slippage during severe towing or high-horsepower loads
- Long-term drivetrain reliability for consistent performance in heavy-duty use
Fitment:
Volkswagen Jetta GL 1993 to 1994
Volkswagen Jetta GLI 16-Valve 1990 to 1992
Volkswagen Jetta GLS 1994





