J.W. Speaker TY311-BC10K OS Giken Release Sleeve Assembly

The TY311-BC10K is a push-style release sleeve assembly designed for use with OS Giken clutch systems on Toyota applications. This precision-engineered component is a critical part of the clutch engagement and disengagement system for high-performance manual transmissions.

Key Features:

• Special radius taper on bearing face for enhanced clutch modulation and control
• Reduces pedal effort needed for clutch engagement and disengagement
• Chemically heat treated for superior strength and long-lasting service life
• Push-style design specifically engineered for OS Giken clutch kits
• Precision bearing provides smoother, lighter clutch pedal operation

This release sleeve assembly is specifically designed to work with OS Giken clutch systems and may be required for proper installation of certain OS Giken twin-plate and single-plate clutch kits. The specialized radius taper design allows for increased modulation control, resulting in improved drivability and reduced clutch pedal effort compared to standard release bearings.

Application Notes: Compatible with Toyota applications including AE86 Corolla and other 4AGE-equipped vehicles when used with compatible OS Giken clutch kits. Always consult installation guide for specific fitment requirements.