Vauxhall Antara Cylinder Head Replacement Parts

The Antara was sold in the UK from 2006 to 2015, with a facelift arriving in 2010, so a 2007 and a 2011 car sit either side of that boundary. The engine code is the critical detail here — if both cars share the same engine code, there is a reasonable chance the head will physically fit, but whether ancillary or mounting points changed across the 2010 facelift is something you must confirm with the breaker against your registration. Never assume fitment based on year alone.

Yes, absolutely — a petrol cylinder head and a diesel cylinder head are completely different components and will not interchange. The Antara was offered with both petrol and diesel engines in the UK, so always confirm your fuel type and, more importantly, your exact engine code before getting quotes. The engine code is stamped on the engine block and also appears on your V5 logbook or a VIN check.

Trim level makes no difference whatsoever to the cylinder head — Club, SE, and Elite are all trim designations affecting interior specification, equipment, and cosmetic details, not the engine. What matters is whether the engine code on the donor car matches yours exactly. You may receive a head with minor cosmetic differences such as different paint or casting marks, but these do not affect whether it will fit or function correctly.

The cylinder head itself is primarily determined by the engine code rather than the gearbox, but gearbox type can be a secondary indicator because some engine variants were paired exclusively with manual or automatic transmissions. Always lead with the engine code when speaking to a breaker, and mention whether you have a manual or automatic as supporting information to help them identify the correct donor vehicle.

The Antara facelift took place in 2010, and it is possible that ancillary components, sensor positions, or other mounting details changed at that point even if the core engine code remained the same. Name the boundary — pre-2010 to post-2010 — when you contact a breaker, and ask them to confirm compatibility against your specific registration before purchasing. The engine code from both vehicles is the most reliable way to assess whether the heads are genuinely interchangeable across that facelift year.

The single most important piece of information is the engine code, which you can find on your V5 certificate or by running a VIN check — this tells a breaker exactly which head they need to source. Alongside that, give them your registration number, fuel type, year of manufacture, and whether you have a manual or automatic gearbox. The more detail you supply upfront, the more accurately a breaker can quote for the right part.