Parts for your 2009 Ford Falcon-Cluth slave cylinder

2009 Ford Falcon cluth-slave-cylinder: is it used, and what to know

Based on the Ford FG Falcon Workshop Manual (clutch section) and Tremec documentation for the 5‑ and 6‑speed manual gearboxes used in FG models, the 2009 Ford Falcon manual variants run a hydraulic clutch system with a concentric clutch slave cylinder (CSC) integrated with the release bearing, mounted inside the bellhousing. Aftermarket catalogues (e.g., Exedy Australia) also list a concentric slave cylinder for FG manual Falcons. Automatic Falcons don’t use a cluth-slave-cylinder at all, as they have a torque converter and no clutch pedal. So, this part is relevant to 2009 Falcon manuals, not autos.

For manual 2009 Falcons, the clutch slave cylinder (often called a CSC) converts pedal effort into smooth, hydraulic movement that pushes the release bearing against the pressure plate fingers, cleanly disengaging the clutch. On FG models it’s an internal “concentric” unit that slides on the gearbox input shaft, which keeps pedal feel consistent and packaging tidy.

Because it lives inside the bellhousing, a crook CSC can be a pain—it’s usually a gearbox-out job to replace. That’s why many techs recommend swapping the cluth-slave-cylinder whenever the clutch kit is changed. Fresh fluid is vital too, old, moisture-laden brake/clutch fluid can corrode seals and shorten the life of the cylinder.

• Common signs it’s on the way out:
  • Spongy pedal, pedal not returning, or engagement point suddenly changing.
  • Difficulty selecting gears at a standstill, especially first or reverse.
  • Fluid loss, dampness at the bellhousing weep hole, or clutch slip from fluid contamination.
  • Growling or chattering when the pedal’s pressed (release bearing wear).
• Good servicing habits for a 2009 Falcon cluth-slave-cylinder:
  • Flush the clutch hydraulic fluid (DOT 4) every 2 years or 40,000 km.
  • At any clutch replacement, fit a new CSC, new O-rings/seals, and inspect the input shaft sleeve.
  • Bleed with a pressure or vacuum tool to purge micro-bubbles, avoid pumping the pedal rapidly.
  • Check the master cylinder and line for leaks before blaming the CSC.

Replacement is straightforward for a pro: battery disconnected, gearbox out, old CSC off, new unit torqued to spec with the correct spacer (where applicable), then careful bleeding and a road test. Using quality parts and fresh fluid helps the Falcon’s pedal stay light and consistent for years.

Popular questions about 2009 Ford Falcon cluth-slave-cylinder

Does a 2009 Falcon automatic have a cluth-slave-cylinder?
No. Only manual 2009 Falcons use a clutch hydraulic system. Autos rely on a torque converter, so there’s no clutch pedal or slave cylinder to service.

How long should the clutch slave cylinder last on a 2009 Falcon?
Many see well over 100,000 km, but life varies with heat, fluid quality, and driving style. Track work, towing, or old fluid can shorten its lifespan. Replacing it with the clutch kit is smart insurance.

Can the FG Falcon clutch be bled without removing the gearbox?
Yes. If the cylinder itself hasn’t failed internally, you can bleed via the external line/bleeder. If the CSC is leaking or the bearing is noisy, the gearbox has to come out for replacement.