The South Bend Clutch K06029-SS-X Stage 4 Extreme Clutch Kit is engineered for high-performance applications on classic Nissan 240Z and 260Z models from 1970 to 1975. Designed for demanding street and moderate racing conditions, this heavy-duty clutch assembly features premium friction materials that deliver smooth engagement and long-lasting durability. Built to withstand increased torque and horsepower, it ensures reliable power transfer during spirited driving or towing operations, making it ideal for enthusiasts and fleet operators alike. The kit includes all necessary components for a complete upgrade, including a high-performance pressure plate, clutch disc, and release bearing, ensuring a straightforward installation process. Proper installation and break-in are crucial to maximize the lifespan and performance of your clutch system. This clutch assembly is a direct replacement for OEM parts but offers enhanced thermal capacity and torque capacity, providing peace of mind in severe duty scenarios. Whether you’re restoring a classic or upgrading your vehicle for increased performance, the South Bend Clutch Stage 4 Extreme clutch kit offers the reliability and power handling needed for demanding driving conditions.
Features:
- Heavy-duty diesel and fleet torque capacity for demanding applications
- Premium friction materials for smooth engagement and reduced chatter
- Enhanced thermal capacity to prevent slippage during severe towing and high-horsepower use
- Designed for long-term drivetrain reliability and consistent performance
Fitment:
Nissan 240Z Base 1970 to 1973
Nissan 260Z 2+2 1974 to 1975
Nissan 260Z Base 1974 to 1975





