Sachs SH5103 Clutch Master Cylinder

Brand Sachs SH5103
Fits BMW · 47 vehicles

Clutch master cylinder. Manual transmission hydraulic component for smooth clutch engagement.

Cross-references 21521156000 for the same application. See all 1.

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Sachs SH5103 Clutch Master Cylinder

The Sachs SH5103 clutch master cylinder is a manual transmission hydraulic component for select BMW applications. It is listed for multiple 1982-1991 BMW models, including BMW 325i, 325is, 325iX, M3, 635CSi, 528e, M5, M6, 325e, 325es, 524td, 318i, and 533i.

  • Clutch master cylinder for manual transmission hydraulic operation
  • Direct fitment coverage for select BMW 3 Series, 5 Series, 6 Series, and M models
  • OE-style replacement for restoring clutch pedal hydraulic function
  • Cross-reference: BMW 21521156000
  • Part number: SH5103

Vehicle Fitment

  • Fits 1987-1991 BMW 325i, N/A
  • Fits 1987-1991 BMW 325is, N/A
  • Fits 1989-1991 BMW 325iX, N/A
  • Fits 1988-1991 BMW M3, N/A
  • Fits 1985-1989 BMW 635CSi, N/A
  • Fits 1988 BMW 325iX, N/A; Standard; From 4/86
  • Fits 1987-1988 BMW 528e, N/A
  • Fits 1982-1985 BMW 528e, N/A
  • Fits 1988 BMW M5, N/A; Standard; To 6/88
  • Fits 1987-1988 BMW M6, N/A
  • Fits 1984-1987 BMW 325e, N/A
  • Fits 1986-1987 BMW 325es, N/A
  • Fits 1986 BMW 524td, N/A; Standard; From 1/86
  • Fits 1986 BMW 528e, N/A; Standard; From 5/86
  • Fits 1986 BMW 528e, N/A; Standard; To 4/86
  • Fits 1984-1985 BMW 318i, N/A
  • Fits 1985 BMW 524td, N/A; Standard; To 12/85
  • Fits 1984 BMW 533i, N/A; Standard; From 4/84
  • Fits 1984 BMW 533i, N/A; Standard; To 3/84
  • Fits 1983 BMW 533i, N/A

Common Replacement Reasons

  • Soft or inconsistent clutch pedal feel
  • Hydraulic fluid leakage at the master cylinder
  • Difficulty disengaging the clutch
  • Pedal travel that does not return normally
  • Loss of clutch hydraulic pressure in manual BMW applications

Installation Notes

Verify the vehicle year, model, and production date before ordering, especially on BMW applications with split-year notes such as 1986 and 1988 models. Confirm the hydraulic line and mounting configuration match the original part number SH5103 before installation.

Quality Assurance

Sachs is an established OE supplier in drivetrain and hydraulic components. This clutch master cylinder is cataloged for direct replacement use on the listed BMW applications and cross-references BMW 21521156000.

This part fits 47 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1991BMW325i2.5LL6N/ACheck compatibility before purchasing; suitable for multiple years, makes, and models.
1991BMW325is2.5LL6N/ACheck compatibility before purchasing; suitable for multiple years, makes, and models.
1991BMW325iX2.5LL6N/ACheck compatibility before purchasing; suitable for multiple years, makes, and models.
1991BMWM32.3LL4N/ACheck compatibility before purchasing; suitable for multiple years, makes, and models.
1990BMW325i2.5LL6N/ACheck compatibility before purchasing; suitable for multiple years, makes, and models.
1990BMW325is2.5LL6N/ACheck compatibility before purchasing; suitable for multiple years, makes, and models.
1990BMW325iX2.5LL6N/ACheck compatibility before purchasing; suitable for multiple years, makes, and models.
1990BMWM32.3LL4N/ACheck compatibility before purchasing; suitable for multiple years, makes, and models.
1989BMW325i2.5LL6N/ACheck compatibility before purchasing; suitable for multiple years, makes, and models.
1989BMW325is2.5LL6N/ACheck compatibility before purchasing; suitable for multiple years, makes, and models.
1989BMW325iX2.5LL6N/ACheck compatibility before purchasing; suitable for multiple years, makes, and models.
1989BMW635CSi3.5LL6N/ACheck compatibility before purchasing; suitable for multiple years, makes, and models.
1989BMWM32.3LL4N/ACheck compatibility before purchasing; suitable for multiple years, makes, and models.
1988BMW325i2.5LL6N/ACheck compatibility before purchasing; suitable for multiple years, makes, and models.
1988BMW325is2.5LL6N/ACheck compatibility before purchasing; suitable for multiple years, makes, and models.
1988BMW325iX2.5LL6N/AStandard; From 4/86
1988BMW528e2.7LL6N/ACheck compatibility before purchasing; suitable for multiple years, makes, and models.
1988BMW635CSi3.5LL6N/ACheck compatibility before purchasing; suitable for multiple years, makes, and models.
1988BMWM32.3LL4N/ACheck compatibility before purchasing; suitable for multiple years, makes, and models.
1988BMWM53.5LL6N/AStandard; To 6/88
1988BMWM63.5LL6N/ACheck compatibility before purchasing; suitable for multiple years, makes, and models.
1987BMW325e2.7LL6N/ACheck compatibility before purchasing; suitable for multiple years, makes, and models.
1987BMW325es2.7LL6N/ACheck compatibility before purchasing; suitable for multiple years, makes, and models.
1987BMW325i2.5LL6N/ACheck compatibility before purchasing; suitable for multiple years, makes, and models.
1987BMW325is2.5LL6N/ACheck compatibility before purchasing; suitable for multiple years, makes, and models.
1987BMW528e2.7LL6N/ACheck compatibility before purchasing; suitable for multiple years, makes, and models.
1987BMW635CSi3.5LL6N/ACheck compatibility before purchasing; suitable for multiple years, makes, and models.
1987BMWM63.5LL6N/ACheck compatibility before purchasing; suitable for multiple years, makes, and models.
1986BMW325e2.7LL6N/ACheck compatibility before purchasing; suitable for multiple years, makes, and models.
1986BMW325es2.7LL6N/ACheck compatibility before purchasing; suitable for multiple years, makes, and models.
1986BMW524td2.4LL6N/AStandard; From 1/86
1986BMW528e2.7LL6N/AStandard; From 5/86
1986BMW528e2.7LL6N/AStandard; To 4/86
1986BMW635CSi3.5LL6N/ACheck compatibility before purchasing; suitable for multiple years, makes, and models.
1985BMW318i1.8LL4N/ACheck compatibility before purchasing; suitable for multiple years, makes, and models.
1985BMW325e2.7LL6N/ACheck compatibility before purchasing; suitable for multiple years, makes, and models.
1985BMW524td2.4LL6N/AStandard; To 12/85
1985BMW528e2.7LL6N/ACheck compatibility before purchasing; suitable for multiple years, makes, and models.
1985BMW635CSi3.5LL6N/ACheck compatibility before purchasing; suitable for multiple years, makes, and models.
1984BMW318i1.8LL4N/ACheck compatibility before purchasing; suitable for multiple years, makes, and models.
1984BMW325e2.7LL6N/ACheck compatibility before purchasing; suitable for multiple years, makes, and models.
1984BMW528e2.7LL6N/ACheck compatibility before purchasing; suitable for multiple years, makes, and models.
1984BMW533i3.2LL6N/AStandard; From 4/84
1984BMW533i3.2LL6N/AStandard; To 3/84
1983BMW528e2.7LL6N/ACheck compatibility before purchasing; suitable for multiple years, makes, and models.
1983BMW533i3.2LL6N/ACheck compatibility before purchasing; suitable for multiple years, makes, and models.
1982BMW528e2.7LL6N/ACheck compatibility before purchasing; suitable for multiple years, makes, and models.
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
21521156000