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Clutch Slave Cylinder

Clutch Slave Cylinder

GENUINE PORSCHE
Availability:
Out of stock
SKU 8E0721257M
Sold out
$178.99 - $178.99
$178.99
$178.99 - $178.99
$178.99
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We show live inventory for in-stock items. Products may sell out due to high demand but are restocked regularly. Out-of-stock items can still be ordered and usually arrive within a few weeks.

The slave cylinder transmits pedal movement to the clutch assembly, making clutch engagement much more comfortable. Like any hydraulic system though, the corrosive brake fluid can wear out seals and cause leaking and failure. Get your clutch system operating properly again, restoring the factory feel of the clutch pedal, with this replacement slave cylinder. After installation and bleeding, the clutch can engage fully and extend the life of related parts.

Because you will lose fluid and need to bleed the line, pick up some extra brake fluid to keep your clutch system fresh.

*1997-1998 Boxsters and 1999 Boxsters up to VIN number 20221 with VIN code S (11th character) or VIN number 24362 with VIN code U (11th character) will require the following additional parts to adapt this slave cylinder:

Previous Revisions
  • 4A0721261
  • 8E0721257A
  • 8E0721257B
  • 8E0721257F
  • Fitment Notes: All. 5 speed. Boxster. Cayman.

This part also goes by the following cross reference.

Cross Reference Part Number: 4A0721261, 8E0721257A, 8E0721257B, 8E0721257F

Fits These Vehicles 4 applications
Porsche
Make Model Engine Years
Porsche BoxsterBase 2.5H6 1997–1999
Porsche BoxsterBase, Limited Edition, RS 60 Spyder, Roadster, S, S Limited Edition 2.7H6 2000–2008
Porsche BoxsterBase, Limited Edition, RS 60 Spyder, S, S Limited Edition 3.4H6 2008–2008
Porsche CaymanBase 2.7H6 2007–2008

Fitment data last updated: 2026-07-29

Fits 4 vehicle applications Check vehicle fitment before ordering View fitment

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