# Opel Astra GTC tire sizes

> Factory tire sizes by model year and trim. Pick a size to see prices.

<https://tkr.az/en/cars/opel/astra-gtc>

- [215/50R17](https://tkr.az/en/tires/215-50-r17?vehicle=opel%2Fastra-gtc): 2011–2016 · 3 trims
- [225/50R17](https://tkr.az/en/tires/225-50-r17?vehicle=opel%2Fastra-gtc): 2011–2016 · 3 trims
- [235/55R17](https://tkr.az/en/tires/235-55-r17?vehicle=opel%2Fastra-gtc): 2011–2016 · 3 trims
- [225/45R18](https://tkr.az/en/tires/225-45-r18?vehicle=opel%2Fastra-gtc): 2011–2016 · 3 trims
- [235/50R18](https://tkr.az/en/tires/235-50-r18?vehicle=opel%2Fastra-gtc): 2011–2016 · 3 trims
- [235/45R19](https://tkr.az/en/tires/235-45-r19?vehicle=opel%2Fastra-gtc): 2011–2016 · 3 trims
- [245/40R20](https://tkr.az/en/tires/245-40-r20?vehicle=opel%2Fastra-gtc): 2011–2016 · 3 trims

Sizes come from factory specifications for Opel Astra GTC trims. Check the exact size on your car's current tires or in the owner's manual.

## By model year

[2016](https://tkr.az/en/cars/opel/astra-gtc/2016) · [2015](https://tkr.az/en/cars/opel/astra-gtc/2015) · [2014](https://tkr.az/en/cars/opel/astra-gtc/2014) · [2013](https://tkr.az/en/cars/opel/astra-gtc/2013) · [2012](https://tkr.az/en/cars/opel/astra-gtc/2012) · [2011](https://tkr.az/en/cars/opel/astra-gtc/2011)