Vauxhall Insignia parts
Used Alternator for Vauxhall Insignia
Charging unit — checked for clean output (typically 13.8–14.5V) and quiet bearings before resale. Matched to your registration from Vauxhall Insignia donors across the UK breaker network.
Or request a quote manually if you don't have the reg.
About a used Vauxhall Insignia alternator
The Vauxhall Insignia (Large saloon · A & B) typically donates a alternator that suits a wide year range, but trim and engine variants matter. 2.0 CDTi engines and aluminium tailgates regularly broken.
A used alternator from a low-mileage donor costs a fraction of the main-dealer price for the same part, and reusing a salvage component saves the embodied carbon of manufacturing a new one. Mass-market UK staple — Corsa, Astra, Mokka and Vivaro parts everyday stock.
Before you buy
- 1.Match the amp rating (e.g. 140A) on the casing label.
- 2.Ask for a short bench-test video showing charge voltage.
- 3.Confirm pulley type — overrunning vs. solid — matches your belt setup.
Frequently asked questions
How much does a used Vauxhall Insignia alternator cost?
Used Vauxhall Insignia alternators from our UK breaker network start around £45. Final price depends on year, mileage and trim — submit your registration for a precise quote.
Will the alternator fit my Vauxhall Insignia?
Yes — we match by your full registration so the yard sends a chassis-confirmed alternator. Match the amp rating (e.g. 140A) on the casing label.
What warranty comes with a used Vauxhall Insignia alternator?
All Vauxhall alternators sourced through SpareCarPart carry at least a 30-day warranty against fitment and function. Engines and gearboxes typically extend to 90 days.
How quickly will my alternator arrive?
Most Vauxhall Insignia alternators ship same-day or next working day from UK yards. Mainland delivery is normally 1–2 working days on a tracked courier.
More alternators for Vauxhall
See also: All Vauxhall parts · UK breaker yards · In-stock parts · How it works