Cheap Vauxhall Agila Fuel Injector

Yes, but only on petrol-engined Agila variants — fuel injectors are part of the petrol fuel delivery system, and the Agila was sold with a range of petrol engines across its two generations (the A-series Agila ran from 2000 to 2004, and the B-series from 2004 to 2008). There was no diesel Agila sold in the UK, so all UK models have petrol fuel injectors. The number and type of injectors fitted depends on the specific engine code, so always identify your engine code from your V5 or a VIN check before sourcing a replacement.

These are two different generations — the 2003 car is an Agila A and the 2006 car is an Agila B — so the injectors are very unlikely to be a direct swap even if the engine displacement looks similar on paper. Fitment for fuel injectors follows the engine code above all else, and the A and B series used different engine families. Check your engine code and confirm with the breaker that the donor car shares the same code as your vehicle before buying.

Engine code matters far more than year for fuel injectors — two Agilas from the same year could have different engines and completely incompatible injectors. The engine code is stamped on the block and listed on your V5 logbook or available via a VIN check, and it is the single most useful detail you can give a breaker when requesting a quote. Matching by year alone risks buying the wrong part, so always lead with the engine code.

No — trim level has no bearing on fuel injector fitment whatsoever; the injector is determined entirely by the engine code, not whether the car is a Club, Design, Enjoy, or any other Agila trim. A breaker sourcing from a higher or lower trim donor car will supply the same injector provided the engine code matches yours. Be aware that other parts stripped from the donor may differ cosmetically between trims, but for a mechanical fuel injector this makes no difference.

Whether a used fuel injector requires any ECU pairing or coding after fitting is something you should confirm directly with the breaker or a trusted mechanic against your specific registration, as this can vary and is not something to assume either way. In general, port fuel injectors on older petrol engines like those in the Agila are less likely to need individual coding than more modern direct-injection systems, but your garage will be able to advise definitively. Never assume a used injector will be plug-and-play without checking first.

Both sit within the Agila B generation (2004–2008), which gives you a better starting point, but year alone still isn't enough to guarantee fitment — the engine code on both donor and recipient cars must match. There may also have been ancillary or mounting changes within the B-series production run that could affect compatibility, so confirm the specific engine codes with the breaker before purchasing. Getting the engine code from your V5 takes the guesswork out of it entirely.