Cheap Peugeot RCZ Differential

The RCZ was produced as a single generation from 2010 to 2015, with a facelift introduced in 2013, so you are working within one overall platform throughout the run. Whether a pre-facelift (2010–2012) differential crosses cleanly to a post-facelift (2013–2015) car is something you should confirm with the breaker against your registration, as ancillary or mounting details can change at a facelift point even when the core unit looks identical. Supply your engine code from your V5 or a VIN check, as that is the most reliable way for a breaker to match the part rather than relying on the year alone.

Yes, fuel type and engine code are among the most important factors for differential fitment, and a petrol THP unit and a diesel HDi unit are not the same drivetrain family, so the differentials are not interchangeable. Always quote your exact engine code (for example EP6 variants for the 1.6 petrol, or DW10 variants for the 2.0 diesel) when asking a breaker for a quote, as the badge alone is not enough to confirm compatibility.

Trim level alone does not determine differential fitment, but the RCZ R is genuinely a different mechanical proposition because it uses a different engine (the 1.6 THP producing around 270 bhp) with its own engine code, and the drivetrain components that go with it differ accordingly. So it is not that trim is irrelevant — it is that the RCZ R's different engine code is what drives the difference, not the R badge itself. Give the breaker your engine code and confirm fitment against your registration rather than assuming trim-to-trim equivalence.

The RCZ shares platform DNA with other PSA models of the era, and some drivetrain components do cross over, but the differential is a mechanical part where engine code, gearbox type, and final drive ratio all have to align precisely. Do not assume a part fits just because another model shares a similar engine family — quote your RCZ's engine code and gearbox type to the breaker and ask them to confirm compatibility against your specific registration before purchasing.

The 2013 facelift marks a boundary within the RCZ's 2010–2015 production run, and while the fundamental platform did not change, ancillary and mounting details can vary across a facelift update even on otherwise identical-looking units. Confirm this cross-boundary interchange directly with the breaker using your registration and engine code, as they will be best placed to check whether the specific unit from a 2011 car is a direct fit for your 2013 car. Your engine code from the V5 is the most useful detail to supply.

Yes, gearbox type is a key fitment factor for a differential — a unit from a manual gearbox car is not the same as one from an automatic, and fitting the wrong type is likely to cause problems. When contacting a breaker, confirm both your engine code and your gearbox type so they can source a unit from a donor car with the matching drivetrain setup.