Cheap Nissan Primera Cylinder Head

The Nissan Primera P11 generation ran from 1996 to 2002, so both years sit within the same generation, which is a good starting point. However, fitment depends primarily on the engine code rather than the year alone, so you need to confirm both cars share the same engine code before assuming compatibility. Check your V5 or run a VIN check to get your engine code, then supply that to the breaker so they can match against their stock. This does not guarantee fitment, but the engine code is the most reliable guide.

The P11 generation ran from 1996 to 2002 and the P12 from 2002 to 2007, so these are separate generations with different engine families and the cylinder heads are not a straight swap. Even if the fuel type and displacement sound similar across the two, the engine codes differ between generations and a P11 head will not be a like-for-like replacement on a P12. Always confirm your exact engine code with the breaker and quote your registration so they can cross-reference their stock accurately.

Trim level — whether S, SE, SVE, or any other grade — does not affect cylinder head fitment; what matters is the engine code, fuel type, and gearbox type. A cylinder head from an SE donor car is mechanically no different from one fitted to an SVE if they share the same engine code. Bear in mind that ancillary components such as brackets or sensor positions can vary, so confirm the specific configuration with the breaker against your registration rather than relying on trim name alone.

No, petrol and diesel cylinder heads are not interchangeable; they are designed around fundamentally different combustion processes, compression ratios, and injection arrangements. Always match the fuel type as a minimum requirement, and then narrow it down further by engine code. Supply the breaker with your fuel type and engine code together to make sure they source the correct unit.

The engine code matters far more than the year, because Nissan fitted different engines to the Primera across the same production period and even within the same generation. Two Primeras built in the same year can have different engine codes and their cylinder heads will not interchange correctly. Your engine code is printed on the V5 or can be retrieved via a VIN check, and giving that code to the breaker is the single most useful thing you can do to avoid ordering the wrong part.

Gearbox type can influence ancillary components and sensor configurations associated with the engine, so it is worth flagging to the breaker whether the donor car was automatic or manual. The core cylinder head casting may be shared, but confirm this with the breaker against your specific registration rather than assuming it is a clean swap. Providing your engine code alongside gearbox type gives the breaker everything they need to advise you accurately.