Peugeot 407 Intercooler Replacement Parts

Only the turbocharged engines in the 407 range have an intercooler — this covers the turbodiesel units (such as the 1.6 HDi, 2.0 HDi, and 2.7 HDi) and the turbocharged 2.2 petrol. Naturally aspirated petrol engines in the 407 do not have an intercooler, so if your car is a non-turbo petrol variant, this is not a part you will find on your vehicle. If you are unsure which engine you have, check your V5 registration document or run a VIN check to confirm the engine code before searching.

The Peugeot 407 ran from 2004 through to 2011, with a facelift introduced in 2008, so a 2005 car is pre-facelift and a 2009 car is post-facelift — and there were some changes to ancillary and mounting points across that boundary. The engine code is the most important factor for intercooler compatibility, so if both cars share the same engine code (for example, both are DW10 2.0 HDi units with the same code suffix), fitment is more likely, but whether pipework and mounting brackets cross the facelift boundary cleanly is something you should confirm with the breaker against your specific registration. Supply your engine code from the V5 when requesting a quote.

For a mechanical component like an intercooler, the trim level — whether SE, SR, Executive, or GT — makes no difference to fitment whatsoever; what matters is the engine code, fuel type, and gearbox type. A GT and an SE with the same engine code will use the same intercooler, so do not let trim level guide your search. Do note that a higher-spec car may have had different engine options more commonly fitted (for example, the GT was often paired with larger engines), so always cross-reference on engine code rather than badge.

Body style does not affect intercooler fitment — the intercooler is determined by the engine code, not whether the car is a saloon or SW estate. A 2.0 HDi in a saloon and a 2.0 HDi in an SW with the same engine code will share the same intercooler. When speaking to a breaker, give them your engine code and registration rather than the body style.

In most cases the intercooler itself is the same unit regardless of gearbox type, as it is part of the induction system tied to the engine rather than the transmission. However, gearbox type can occasionally influence ancillary routing and pipework, so it is worth mentioning to the breaker whether your car is manual or automatic when requesting a quote. The engine code remains the primary detail to supply.

The single most useful thing you can supply to a breaker is your engine code, which you can find on your V5C registration certificate or via a VIN check — it will be a combination of letters identifying the exact engine variant, such as DW10 for the 2.0 HDi family. Also provide your fuel type (diesel or turbo petrol), your registration year, and whether your car is pre- or post-2008 facelift, as mounting and ancillary details may vary. Never rely solely on engine size or fuel type, as different variants of the same engine can have different specifications, and always confirm fitment with the breaker against your registration before purchasing.