Vauxhall Signum Diesel Injectors
Common engine families for this vehicle
- 192B5000Fiat / Alfa / Vauxhall 1.9 JTD & CDTI 8v (Z19DT/Z19DTL — Astra, Vectra, 147, Stilo)
- 937A7000Fiat / Alfa / Vauxhall 1.9 JTD & CDTI 8v (Z19DT/Z19DTL — Astra, Vectra, 147, Stilo)
- 192A8000Fiat / Alfa / Vauxhall 1.9 JTD & CDTI 8v (Z19DT/Z19DTL — Astra, Vectra, 147, Stilo)
- 186A8000Fiat / Alfa / Vauxhall 1.9 JTD & CDTI 8v (Z19DT/Z19DTL — Astra, Vectra, 147, Stilo)
- 186A9000Fiat / Alfa / Vauxhall 1.9 JTD & CDTI 8v (Z19DT/Z19DTL — Astra, Vectra, 147, Stilo)
- 192B4000Fiat / Alfa / Vauxhall 1.9 JTD & CDTI 8v (Z19DT/Z19DTL — Astra, Vectra, 147, Stilo)
- 939A7000Fiat / Alfa / Vauxhall 1.9 JTD & CDTI 8v (Z19DT/Z19DTL — Astra, Vectra, 147, Stilo)
- 939A1000Fiat / Alfa / Vauxhall 1.9 JTD & CDTI 8v (Z19DT/Z19DTL — Astra, Vectra, 147, Stilo)
- 199A5000Fiat / Alfa / Vauxhall 1.9 JTD & CDTI 8v (Z19DT/Z19DTL — Astra, Vectra, 147, Stilo)
- 186A7000Fiat / Alfa / Vauxhall 1.9 JTD & CDTI 8v (Z19DT/Z19DTL — Astra, Vectra, 147, Stilo)
- D19AAFiat / Alfa / Vauxhall 1.9 JTD & CDTI 8v (Z19DT/Z19DTL — Astra, Vectra, 147, Stilo)
- Z19DTLFiat / Alfa / Vauxhall 1.9 JTD & CDTI 8v (Z19DT/Z19DTL — Astra, Vectra, 147, Stilo)
Available Injectors for Vauxhall Signum
Showing 2 available injectors for Vauxhall Signum
Prices from £70 inc. VAT
Typical engine requires 4 injectors — replace as a full set for best performance.
Confirm the engine code on your V5C and the OE marking on the failed unit before ordering — every injector below is OEM-tested, bench-calibrated and shipped with a 12-month workshop warranty and free UK delivery.
Other injectors for Vauxhall vehicles — compatibility not confirmed
Popular Vauxhall injectors from our catalogue. These have not been confirmed for the Vauxhall Signum — match the engine code or OE part number before ordering.
Bosch
0445110955
£100
View 0445110955
Bosch
0445110351
£100
View 0445110351
Siemens VDO / Continental
562001910
£200
View 562001910
Bosch
0445110183
£90
View 0445110183
Bosch
0445110146
£140
View 0445110146
Siemens VDO / Continental
562002010
£160
View 562002010
Bosch
0445110569
£120
View 0445110569
Bosch
0445110326
£100
View 0445110326Vauxhall Signum Injector Replacement Guide
Find remanufactured diesel injectors for Vauxhall Signum models. All injectors are professionally tested, calibrated, and supplied with a 12-month warranty. Fast UK delivery available.
Vauxhall Signum diesel injectors commonly fail due to carbon buildup, wear, or fuel contamination. All our injectors are professionally remanufactured and tested to OEM standards.