Tilton Engineering 60-4230 Hydraulic Release Bearing 4-Bolt 1.75in Contact Diameter

The Tilton Engineering 60-4230 is a hydraulic release bearing (also known as a hydraulic throwout bearing or annular slave cylinder) designed for high-performance racing clutch applications. This bearing is part of Tilton's 4000-Series line and features a radius face bearing configuration with a 1.75-inch (44mm) contact diameter.

Key Specifications:

• Contact diameter: 1.75 inches (44mm) radius face
• Inner diameter: 1.406 inches
• Overall height: 2.87-2.92 inches
• Piston travel: 0.700 inches
• Compatible with Tilton 5.5-inch to 7.25-inch racing clutches
• 4-bolt mounting pattern for secure installation
• Natural aluminum finish

Performance Features:

• Constant-contact design provides immediate clutch response
• Self-adjusting for clutch wear over time
• Eliminates lost motion from cable stretch and linkage flex
• Reduces pedal effort required for clutch release
• Race-proven reliability suitable for street and track use

This hydraulic release bearing mounts directly to the transmission bellhousing and operates via hydraulic pressure, providing consistent and reliable clutch disengagement for demanding performance applications.