Koyo RCT40SA3 Clutch Release Bearing

The Koyo RCT40SA3 is a high-quality clutch release bearing designed for manual transmission applications. Manufactured in Japan by Koyo, a trusted name in automotive bearing technology, this release bearing (also known as a throw-out bearing) plays a critical role in engaging and disengaging the clutch during gear shifts.

Key Specifications:

• Inner Diameter: 40mm
• Outer Diameter: 81.5mm
• Height: 23mm
• Material: Chrome steel construction
• Cross-references OEM part numbers: 30502-45P00, 30502-69F10, 30502-69F1A, I2020-35300

Features and Benefits:

• Precision-engineered ball bearing design for smooth clutch operation
• High-quality materials ensure excellent wear resistance and durability
• Factory-sealed and greased for extended service life
• Direct replacement for original equipment on various Nissan and Infiniti models
• Meets or exceeds OEM specifications

This release bearing is essential for proper clutch function, allowing smooth gear changes and preventing clutch slippage. Signs that your release bearing may need replacement include grinding noises during clutch engagement, difficulty shifting gears, or clutch pedal vibration.