LuK Torque Converter for Transmission

The LuK torque converter is a replacement automatic transmission torque converter. It is engineered to transfer engine power to the transmission smoothly and to multiply torque when the vehicle pulls away from a stop. LuK is part of the Schaeffler Group and supplies original equipment drivetrain components. Its aftermarket line draws on that OE experience.

Key Features:

• Replaces a worn or failed torque converter in an automatic transmission
• Fluid coupling design transfers engine torque to the transmission input shaft
• Lock-up clutch design helps improve efficiency and reduce heat at cruising speeds
• Built with the precision machining and balancing expected of an OE-supplier component
• Helps restore smooth engagement, consistent shifting, and normal drivability

Common Signs of a Failing Torque Converter:

• Shuddering or vibration at cruising speeds
• Slipping or delayed engagement
• Overheating transmission fluid
• Unusual whining or rattling noises

When replacing a torque converter, it is good practice to flush the transmission cooler and lines and to use fresh transmission fluid. Select the child item that matches your application for the correct fit.