Second Hand Ford Focus Clutch Slave Cylinder

Yes, but only on manual-gearbox Focuses – the clutch slave cylinder is part of the hydraulic clutch system that operates the clutch fork or release bearing on cars with a manual transmission. Automatic-gearbox Focuses do not have one at all, so before searching make sure your car has a manual box. If your Focus is automatic and you have a clutch-related fault, speak to a specialist as the issue will lie elsewhere in the transmission.

These sit in different generations – the Mk2 ran from 2004 to 2011 and the Mk3 from 2011 to 2018, so a 2009 car is Mk2 and a 2013 car is Mk3, meaning the parts are unlikely to be interchangeable. Even within a generation, fitment is led primarily by engine code and fuel type rather than year alone, so the engine code from your V5 or a VIN check is the most useful detail to give the breaker. Confirm any cross-generation swap directly with the breaker against both registrations before purchasing.

No – trim level has no effect on clutch slave cylinder fitment; the part follows the engine code, fuel type, and gearbox type, not the badge on the back. A Zetec, Titanium, or ST-Line with the same engine and manual gearbox will use the same unit, so don't be put off by a listing from a different trim if the mechanical spec matches. Do note that any ancillary brackets or mounting details can vary, so confirm the full spec with the breaker against your registration to be certain.

The Mk3 received a facelift in 2014, but whether that refresh changed the clutch slave cylinder fitment is not something that can be stated as fact here – confirm this with the breaker against your exact registration. What matters most is your engine code, which you'll find on your V5 logbook or through a VIN check, along with confirming you have a manual gearbox. Giving the breaker both registrations – yours and the donor car's – is the safest approach.

Petrol and diesel engines are mechanically distinct and typically use different clutch and transmission assemblies, so the slave cylinder from a 1.6 petrol Focus is very unlikely to match the one from a 1.6 TDCi diesel. The engine code is more reliable than the displacement alone – two engines can share a '1.6' badge but have completely different specs. Always quote your exact engine code to the breaker rather than just the size and fuel type.

The Focus ST uses a higher-output engine with its own engine code, and it was only ever offered with a manual gearbox, so the slave cylinder spec follows that specific engine and transmission combination rather than the standard Focus unit. Whether an ST part physically matches another manual Focus with a different engine code is not something to assume – the ST's drivetrain is distinct enough that breakers will want to match against your registration specifically. Provide your engine code when requesting a quote to avoid being sent an incompatible part.