Clutch & flywheel kit Porsche 997 C2S/997 C4S 3.8L Sachs  ❭  99711691316

Clutch and flywheel kit for Porsche 997 Carrera 2S and Carrera 4S 3.8L (997 MK1 2005–2008) using Sachs & LUK components.

What This Product Does This kit provides the key clutch and flywheel components needed to restore correct torque transfer between the engine and gearbox on manual Porsche 997 C2S and C4S models.

Functions

• Transfer engine torque to the transmission via matched clutch components
• Allow controlled clutch engagement and disengagement for gear changes
• Provide a friction surface and rotational mass through the flywheel
• Help maintain smooth driveline operation when used with correctly functioning associated parts

Symptoms of Fault

• Clutch slip under acceleration
• Judder when pulling away
• Heavy, spongy, or inconsistent clutch pedal feel
• Difficulty selecting gears or noisy gear engagement
• Rattling or knocking from the flywheel area, especially at idle

Why Replacement Matters

Clutch and flywheel components wear over time due to heat, friction, and normal use. Once slippage, judder, or noise appears, renewing the assembly as a matched kit helps restore predictable engagement and reduce the risk of uneven wear between old and new parts. Using a Sachs kit provides components engineered for Porsche applications, supporting reliable operation when installed and set up correctly.

Fits

• Porsche 997 (911) MK1 2005–2008
• Porsche 997 MK1 Carrera 2S 3.8L 2005–08
• Porsche 997 MK1 Carrera 4S 3.8L 2005–08

FAQs

• Should I replace the flywheel at the same time? Many technicians recommend replacing a worn or out-of-spec dual-mass flywheel together with the clutch to avoid premature issues.
• Do I need new bolts? Where Porsche specifies single-use or stretch bolts, these should be renewed and torqued according to the official procedure.
• Anything else to consider during installation? With the gearbox removed, it is common practice to inspect or replace the rear main seal and related components if there are any signs of leakage.

Support & Advice

Check fitment carefully against your Porsche 997 model, year, engine, and transmission details before ordering. Professional installation with correct alignment and torque settings is strongly recommended for clutch and flywheel work.