Second Hand Fiat Stilo Cylinder Head

The engine code is the single most important detail for matching a Stilo cylinder head — it matters far more than the year or trim level on the badge. You'll find the engine code on your V5C logbook or by running a VIN check, and supplying it to the breaker will immediately narrow the search to genuinely compatible units. Never rely on model year alone, as Fiat used several different engines across the Stilo range and even within the same year.

The Fiat Stilo ran from 2001 to 2007, with a facelift introduced for the 2004 model year, so that is a real production boundary worth flagging. Whether a cylinder head crosses that boundary depends entirely on whether both cars share the same engine code — if the codes match, fitment is far more likely; if they differ, it won't. Confirm compatibility against your specific registration with the breaker, as ancillary or mounting details can vary across that facelift cut-off even on otherwise similar engines.

No — diesel and petrol cylinder heads are completely different in design, combustion chamber layout, and dimensions, so they are not interchangeable under any circumstances. Always make sure the fuel type on the donor car matches your own before even considering a used head. Confirm the exact engine code with the breaker to be certain you're comparing like for like.

Active, Dynamic, and Sporting are trim levels on the Stilo and trim does not affect cylinder head fitment — the head is determined by the engine code, not the badge on the tailgate. A breaker may offer a head pulled from any of those trims and it can still be correct for your car, provided the engine codes match. Do bear in mind that ancillary components sometimes differ between variants, so confirm with the breaker that any included extras suit your specific setup.

Gearbox type does not directly affect the cylinder head itself, as the head sits on top of the engine block and has no mechanical connection to the transmission. However, gearbox type can be a useful detail to give the breaker because it sometimes helps identify which specific engine variant was fitted to a car. The engine code remains the definitive guide — supply that and the breaker can match the head accurately regardless of gearbox.

Body style has no bearing on cylinder head fitment — the head is matched to the engine, not the shape of the car. Provided the engine codes are identical, a head from a Multiwagon estate and one from a hatchback Stilo are equally suitable. Always verify the engine code with the breaker against your registration to confirm the match before purchasing.