Luk LSC108 Clutch Slave Cylinder

Brand Luk LSC108
Fits BMW · 18 vehicles

Hydraulic release system. Built for smooth clutch actuation in manual transmissions.

Clutch slave cylinder. A direct-fit replacement for hydraulic clutch release systems.

Cross-references AMS Automotive S0303, Dorman - First Stop CS37922 and Gates 12097 for the same application. See all 13.

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LuK LSC108 Clutch Slave Cylinder

The LuK LSC108 clutch slave cylinder is a hydraulic clutch release component for select BMW manual transmission applications. It supports smooth clutch disengagement in vehicles such as the BMW 735i, 750iL, 525i, 535i, and 735iL.

  • Hydraulic clutch slave cylinder for manual transmission systems
  • OE-focused engineering from LuK and Schaeffler clutch release system expertise
  • Direct fitment for select BMW 5 Series and 7 Series applications
  • Part number LSC108 for catalog and cross-reference lookup
  • Cross-references Dorman - First Stop CS37922 for the same application

Application Coverage

  • Fits 1985-1992 BMW 735i, N/A
  • Fits 1988-1991 BMW 750iL, N/A
  • Fits 1989-1990 BMW 525i, N/A
  • Fits 1989-1990 BMW 535i, N/A
  • Fits 1988-1989 BMW 735iL, N/A; 22.20mm

What It Helps Fix

  • Hard or inconsistent clutch pedal feel
  • Clutch release problems during gear changes
  • Hydraulic fluid leakage at the slave cylinder
  • Incomplete clutch disengagement on BMW manual transmission models

Installation Notes

Verify the vehicle’s year, model, and any noted bore specification before installation. Match the existing hydraulic clutch release setup on BMW 735i, 750iL, 525i, 535i, or 735iL applications, and inspect the hydraulic line and related clutch components during service.

Quality Assurance

LuK has extensive experience in hydraulic clutch release systems, backed by Schaeffler’s development expertise in complete clutch release assemblies. The LSC108 is built to support consistent hydraulic clutch operation in the listed BMW applications.

This part fits 18 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1992BMW735i——N/A—
1991BMW735i——N/A—
1991BMW750iL——N/A—
1990BMW525i2.5LL6N/A—
1990BMW535i3.5LL6N/A—
1990BMW735i3.5LL6N/A—
1990BMW750iL——N/A—
1989BMW525i2.5LL6N/A—
1989BMW535i3.5LL6N/A—
1989BMW735i3.5LL6N/A—
1989BMW735iL3.5LL6N/A22.20mm
1989BMW750iL——N/A—
1988BMW735i3.5LL6N/A—
1988BMW735iL3.5LL6N/A22.20mm
1988BMW750iL——N/A—
1987BMW735i3.5LL6N/A—
1986BMW735i3.5LL6N/A—
1985BMW735i3.5LL6N/A—
Directly replaces or cross-references 13 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
AMS Automotive — S0303Dorman - First Stop — CS37922Gates — 12097PERFECTION — 37922Remy — 12437Sachs — SH601021 52 1 114 536138.340037310872720655120405120133100SC37922