Used Vauxhall Zafira Coil Pack

Yes, petrol-engined Zafiras use a coil pack as part of the ignition system, so this is a genuine part for those variants. Diesel Zafiras do not use a coil pack at all, as diesel engines ignite fuel by compression rather than spark, so if your Zafira is a diesel you will need a different part entirely. Check your V5 or a VIN check to confirm your fuel type before ordering.

The Zafira A ran from 1999 to 2005 and the Zafira B from 2005 to 2014, and these are distinct generations with different engine families, so a coil pack from a Zafira A will not generally fit a Zafira B. The most reliable way to match the part is by engine code rather than year alone, as the engine code tells you exactly which ignition setup the car was built with. Confirm the engine code from your V5 or a VIN check and supply it to the breaker before purchasing.

No, trim level makes no difference to the coil pack — whether your Zafira B is an Expression, Club, Design, or Elite, fitment is determined entirely by the engine code, not the badge on the tailgate. Two Zafira Bs with the same engine code will take the same coil pack regardless of trim. Focus your search on the engine code, which you will find on your V5 logbook.

2005 is the boundary year where Vauxhall moved from the Zafira A to the Zafira B, so a 2005 or 2006 car is almost certainly a different generation with a different engine family. Even if the engine displacement sounds similar, the engine codes differ between generations, meaning the coil pack is unlikely to be a straight swap. Give the breaker both engine codes and your registration so they can confirm compatibility before you commit.

For the coil pack itself, gearbox type does not directly determine fitment — what matters is the engine code. However, certain engine and gearbox combinations were paired with specific ECU configurations, and there is a possibility of ECU or immobiliser coding considerations depending on the unit supplied. Confirm with the breaker against your registration to make sure the unit will work correctly in your car.

Common petrol engine codes in the Zafira A include the Z18XE and Z22SE, while the Zafira B was commonly fitted with engines such as the Z18XER and Z20LEH among others, and each of these has its own coil pack design. Getting the engine code exactly right is critical because coil packs are matched to a specific engine family and may look similar but not interchange correctly. Your engine code appears on your V5 registration document and is the single most useful detail you can give a breaker when requesting a quote.