Luk LSC425 Clutch Slave Cylinder

LuK LSC425 Clutch Slave Cylinder

The LuK LSC425 clutch slave cylinder is a hydraulic manual transmission component for select Nissan Frontier and Suzuki Equator applications. It supports clutch release operation in vehicles equipped with compatible manual transmission systems.

Key Features

• Hydraulic clutch slave cylinder for manual transmission service
• OE-focused design from LuK, a brand with deep experience in clutch release systems
• Direct-fit application coverage for select Nissan Frontier and Suzuki Equator models
• Cross-references AMS Automotive S0615 and Four Seasons 73425 for the same application
• Part number LSC425 for catalog and fitment lookup

Application Details

Compatible With 2005-2019 Nissan Frontier and 2009-2012 Suzuki Equator. This clutch slave cylinder is used in manual transmission clutch release systems where hydraulic pressure transfers pedal input to the clutch mechanism. The LuK LSC425 is a practical replacement for worn or leaking hydraulic slave cylinders on these vehicles, including Nissan Frontier and Suzuki Equator manual transmission service applications.

What It Helps Solve

• Clutch pedal that feels soft or inconsistent
• Hydraulic fluid leakage at the slave cylinder
• Difficulty disengaging the clutch
• Incomplete clutch release during shifting
• Wear-related hydraulic response issues in the clutch release system

Installation Notes and Tips

Verify transmission type and hydraulic line connection before installation. After replacement, bleed the clutch hydraulic system thoroughly to remove air and restore proper pedal feel. Inspect the master cylinder, hydraulic line, and related release components for wear or leakage while servicing the clutch system.

Quality Assurance

LuK has extensive engineering experience in hydraulic clutch release systems, supported by Schaeffler’s broader clutch system expertise. Use the part number LSC425 to confirm application details before ordering.