Get quotes for a used or replacement Mazda RX-8 clutch master cylinder. Genuine second hand parts from UK vehicle dismantlers - free request, breakers with stock reply direct.
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Fitment on a used clutch master cylinder varies by vehicle, so a bit of detail goes a long way. Our request form covers what breakers need to know, so every quote you get back is for the correct part:
Only manual-gearbox RX-8s have a clutch master cylinder — the RX-8 was available with either a 6-speed manual or a 4-speed automatic, and the automatic has no clutch pedal or master cylinder at all. If your RX-8 is an automatic, you do not need this part; if it is a manual, then yes, a clutch master cylinder is fitted. Check your V5 or a VIN check to confirm your gearbox type before ordering.
The RX-8 ran as a single generation from 2003 to 2012, with a significant facelift in 2008 that brought a revised interior, updated exterior, and some mechanical changes. Because ancillary and mounting details can change across a facelift like this, you should confirm with the breaker whether a pre-2008 or post-2008 unit matches your specific registration rather than assuming all years interchange freely. Giving the breaker your registration or engine code is the safest approach.
A 2004 car is from the pre-facelift phase (2003–2008) and a 2009 car is from the post-facelift phase (2008–2012), so you are crossing the 2008 facelift boundary. Whether the clutch master cylinder is identical across that boundary is something you should confirm directly with the breaker against your registration, as ancillary components can differ between production phases. Supplying your engine code alongside your reg gives the breaker the best chance of confirming compatibility.
The RX-8 was powered by the Renesis rotary engine throughout its UK production life, but Mazda used different states of tune and associated engine codes at different points — for example the 192 PS and 231 PS variants — and these can affect ancillary component specifications. Quoting your exact engine code from the V5 or a VIN check, rather than just saying 'Renesis', helps the breaker identify the correct unit. It is the single most useful piece of information you can supply.
Trim level does not affect clutch master cylinder fitment — the part follows the engine and gearbox combination, not the badge or specification level. A PZ, Kuro, R3, or any other named UK trim with the same engine code and a manual gearbox will use the same clutch master cylinder as a standard car. The trims differ in cosmetics, equipment, and in some cases power output, so always confirm the engine code matches regardless of trim name.
Give the breaker your full registration number, your engine code (found on the V5 or via a VIN check), and confirm you have a manual gearbox — these three details cover the key fitment variables. It is also worth noting whether your car is pre- or post-2008 facelift, as the breaker may need that to cross-reference their stock. Never rely on year alone, as production changes within the run mean an identical model year is not a guarantee of identical parts.