This item may need to be sourced from Germany and would take 2-4 weeks to arrive. Once ordered it cannot be canceled. Please call to check stock or request expedited shipping.

When the clutch pedal is depressed, the hydraulic pressure from the master cylinder engages a piston in the slave cylinder to actuate the clutch fork to release your clutch. If the slave cylinder develops a leak or fails, you will not be able to engage or disengage the clutch to shift gears. Sold individually. 1 necessary per car. We also recommend installing our stainless clutch hose, part # FVD42347700

This item may need to be sourced from Germany and would take 2-4 weeks to arrive. Once ordered it cannot be canceled. Please call to check stock or request expedited shipping.

The bbi autosport Porsche 996/997 turbo clutch slave cylinder conversion kit is a direct replacement part that eliminates the problematic factory power-assist system for improved reliability and pedal feedback. The factory power-assisted clutch system has always been the achilles heel for the Porsche 997 turbo. Utilizing the power steering system to help reduce the force needed to depress the clutch pedal, it is a flawed design that delivers a mushy pedal feel with poor feedback, and is highly prone to failure.

Unlike other kits, the bbi autosport kit is designed be used with OEM clutch master cylinder, hose, and spring pack. This eliminates the need for additional parts, making our kit a complete plug an...(choose a part on the right to read more)

When the clutch pedal is depressed, the hydraulic pressure from the master cylinder engages a piston in the slave cylinder to actuate the clutch fork to release your clutch pedal with little effort. If the slave cylinder develops a leak or fails, it will be far more difficult to engage or disengage the clutch to shift gears. Replace your leaking or failing slave cylinder with this quality OEM (original equipment manufacturer) replacement, designed to perform like the original. We source this part in Germany to ensure quality, reliability and precise fitment. Sold individually. 1 necessary per car. Please note: for the 986 2.5 l Boxster with g8600 5 speed manual from 08/1996-07/1999

This item may need to be s...(choose a part on the right to read more)

Pressure adaptor needed for pressuring the master cylinder or clutch slave cylinder reservoirs. Used in conjunction with a pressure bleeder. Comes with a 1/4-18 npt threaded opening. Please call our office for availability.

General Fitment

Known as: clutch operating cylinder

View/Change Diagram

928 1987-91 - Transmission

928 1992-95 - Transmission

Known as: slave cylinder

View/Change Diagram

928 1987-91 - Transmission	928 1987-91 - Transmission
928 1992-95 - Transmission	928 1992-95 - Transmission