Luk LSC641 Clutch Slave Cylinder

Reliable Clutch Slave Cylinder for Audi Manual Transmissions

The Luk LSC641 clutch slave cylinder is designed specifically for select Audi models with manual transmissions. Engineered to provide consistent hydraulic pressure, this component ensures smooth clutch operation for vehicles like the Audi A4 Quattro, A5 Quattro, S4, and S5.

• Compatible with Audi A4 Quattro, A5 Quattro, S4, and S5 manual transmission models
• Part number LSC641 for precise identification and fitment
• Durable construction to withstand hydraulic pressure and heat
• Direct replacement for original equipment clutch slave cylinders
• Ensures reliable clutch disengagement and engagement

Product Details and Compatibility

The Luk LSC641 clutch slave cylinder is a critical component in the hydraulic clutch system of manual transmission Audi vehicles. It converts hydraulic pressure from the clutch master cylinder into mechanical force to disengage the clutch. This part is compatible with Audi A4 Quattro, A5 Quattro, S4, and S5 models, providing a direct fit and maintaining factory performance standards. Using the correct part number LSC641 ensures proper installation and function within the vehicle's clutch system.

Common Applications and Problem Resolution

This clutch slave cylinder is used to address issues related to clutch hydraulic system failures. It is suitable for resolving problems such as:

• Difficulty shifting gears due to incomplete clutch disengagement
• Clutch pedal feels soft or spongy
• Hydraulic fluid leaks around the slave cylinder
• Clutch pedal sticking or not returning properly
• Reduced clutch responsiveness in Audi manual transmission models

Installation Notes and Tips

When installing the Luk LSC641 clutch slave cylinder, ensure the hydraulic system is properly bled to remove air pockets. Use manufacturer-recommended brake fluid and verify all connections are secure to prevent leaks. It is advisable to inspect the clutch master cylinder and related components during installation to maintain overall system integrity.

Quality Assurance and Warranty

Luk manufactures the LSC641 clutch slave cylinder to meet or exceed OEM specifications for durability and performance. While specific warranty details may vary, Luk products typically come with a limited warranty covering defects in materials and workmanship. Refer to the product documentation for exact warranty terms.