Vauxhall Astra Fuel Injector

Replacement fuel injector — fitment, symptoms & live UK prices.

Fits Vauxhall Astra — check your reg/VIN to confirm

Fuel Injector

£30–£150 each depending on petrol/diesel and pressure type.

View Fuel Injector on eBay

🛡️ eBay Money Back Guarantee🇬🇧 UK sellers↩️ Easy returns

Will it fit my Vauxhall Astra?

Diesel common-rail injectors are usually coded to the specific vehicle/ECU and often need programming after fitting — not always a straight swap.

Tip: filter by your reg on eBay's compatibility check, or match the part number stamped on your old unit.

Signs your Vauxhall Astra fuel injector needs replacing

Misfire on one cylinder
Rough idle, hard starting
Poor economy, smoke on diesel
Injector fault code

Fitting it yourself

Accessible on most engines but diesel injectors can seize in the head; petrol injectors are usually simpler. Diesel jobs often need specialist coding after fitting.

See Fuel Injector prices on eBay

More Vauxhall Astra parts

TurboVauxhall Astra Coil PackVauxhall Astra ExhaustVauxhall Astra Water PumpVauxhall Astra Timing BeltVauxhall Astra Brake PadsVauxhall Astra

Live prices£30–£150 each depending on petrol/diesel and pressure type.

View on eBay